CBSE > Class 10 > Mathematics | CBSE Board | Homework Help

Ask questions which are clear, concise and easy to understand.

Ask Question

tan theta + cot theta=2 find tan square theta + cot square theta of root over

Posted by Ashutosh Sethi 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Anirudh Upadhyay 6 years, 2 months ago

Tan55

0Thank You

ANSWER

Class 0-20 20-40 40-60 60-80 f. 15. 6. 18. 10 Find mode

Posted by Trisha Nani 6 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Sangram Roy 6 years, 2 months ago

346

0Thank You

Yogita Ingle 6 years, 2 months ago

5Thank You

ANSWER

Lesson-10 circles ex.10.2 fully

Posted by Subaranjani M 6 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Honey ... ?? 6 years, 2 months ago

Yeah.. Its given..

0Thank You

Naruto Uzumaki??? 6 years, 2 months ago

You can see it from your this app only

1Thank You

ANSWER

All equilateral triangles are

Posted by Raj Rawat 6 years, 2 months ago

CBSE > Class 10 > Mathematics

4 answers

Honey ... ?? 6 years, 2 months ago

It's congruent

0Thank You

Naruto Uzumaki??? 6 years, 2 months ago

All equilateral triangles are similar and congruet

1Thank You

Tauheed Hasan 6 years, 2 months ago

Similar

0Thank You

Raj Rawat 6 years, 2 months ago

Similar

1Thank You

ANSWER

Ajja

Posted by Raj Rawat 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Anirudh Upadhyay 6 years, 2 months ago

Hii

0Thank You

ANSWER

If a and b are two positive number,H and L are their HCF and LCM respectively,then:

Posted by Raj Rawat 6 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Gaurav Seth 6 years, 2 months ago

Relation between 2 positive no's.and their HCF AND LCM
The product of number is equal to the HCF and LCM of number..
a×b=HCF(a,b)*LCM (a,b)
a×b=H×L

1Thank You

Aadya Singh ? 6 years, 2 months ago

a× b = H × L

2Thank You

ANSWER

Sin^2 33+sin^2 57

Posted by Nirav Sagar 6 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Aditya Barnwal 6 years, 2 months ago

0Thank You

Shreya ...... 6 years, 2 months ago

Explanation of answer: ●sin^2 33° + sin^2 57° ● sin^2 33° + sin^2( 90-33 )° ● sin^2 33° + cos^2 33° ●1

3Thank You

Shreya ...... 6 years, 2 months ago

3Thank You

ANSWER

what is the formula for distance

Posted by Naveen Chaudhary 6 years, 2 months ago

CBSE > Class 10 > Mathematics

4 answers

Hari Haran 6 years, 2 months ago

D=t × s

0Thank You

Ishika Gawande 6 years, 2 months ago

Speed × time = distance

1Thank You

Aadya Singh ? 6 years, 2 months ago

√(x2- x1)^2 + ( y2 -y1)^2

1Thank You

Silky ?? 6 years, 2 months ago

D= √(x^2-x^1)^2 + (y^2-y^1)^2

0Thank You

ANSWER

What is refining of metal

Posted by Jatin Gupta 6 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Silky ?? 6 years, 2 months ago

The process of purifying impure metal is called Refining of metal

0Thank You

Mystery Girl...? [Sk]... 6 years, 2 months ago

Purification of metal or extraction of metal from its oxide is called refining

0Thank You

ANSWER

Ifalpha and bita are zeroes of polynomial such that alpha+bita and alpha×bita=6then write the polynomial

Posted by Mohammad Asif 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

1 Ron Gaming 6 years, 2 months ago

x sqaure -6x+6=0

0Thank You

ANSWER

Cosec^2A -cot^2A=

Posted by Golu Nikam 6 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Silky ?? 6 years, 2 months ago

Question urself and answer urself ?

0Thank You

Silky ?? 6 years, 2 months ago

Yeah

0Thank You

Golu Nikam 6 years, 2 months ago

1Thank You

ANSWER

Hcf of 400 and 200

Posted by Abhishek Chauhan 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Mayank Sharma 6 years, 2 months ago

400=2⁴×5². 200=2³×5². Hcf= 2³×5²=8×25= 200. Hcf=200

0Thank You

ANSWER

(–5,7) (–1,3)

Posted by Monu Nilothiya 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

A wheel has diameter 84 cm . Find how many compelete revolutions must it take to cover 792 metres.

Posted by Kavan Mehta 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Mayank Sharma 6 years, 2 months ago

300 revolutions

1Thank You

ANSWER

Thales theorem and its Converse

Posted by Arbaz Alam 6 years, 2 months ago

CBSE > Class 10 > Mathematics

1 answers

Harshal Dhawale 6 years, 2 months ago

Basic praportionality theorm and thales theorem are same

0Thank You

ANSWER

Thaled theorem and its converse with theorem

Posted by Arbaz Alam 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

CosA - sinA +1/ cosA+ sinA-1 = cosecA + cotA

Posted by Aayushi Bhandari 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Continue thw sequence 0,2,24,254____

Posted by Praveen And Priyanka Choudhary 6 years, 2 months ago

CBSE > Class 10 > Mathematics

6 answers

Aadya Singh ? 6 years, 2 months ago

5^5-5 = 3120

1Thank You

Aadya Singh ? 6 years, 2 months ago

4^4 -4 = 252

1Thank You

Aadya Singh ? 6 years, 2 months ago

3^3-3 = 24

1Thank You

Aadya Singh ? 6 years, 2 months ago

2^2-2 = 2

1Thank You

Aadya Singh ? 6 years, 2 months ago

1^1-1 = 0

1Thank You

Aadya Singh ? 6 years, 2 months ago

I think it's 252 not 254 ... .Then, the next number will be 3120.

1Thank You

ANSWER

Sin-cos+1/sin+cos-1=1/sec-tan prove that

Posted by Sushil Choudhary 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

GOOD EVENING FRIENDS!!

Posted by ?❤Armààñ Màlík'S Fàñ❤? 5 years, 8 months ago

CBSE > Class 10 > Mathematics

1 answers

Arohi ? 6 years, 2 months ago

Hlo

1Thank You

ANSWER

If HCF of 144 and180 is expressed inthe form of 13m - 16 .find the value of m

Posted by Sonu Kumar 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

1/cosec+cot-1/sin=1/sin-1/cosec-cot

Posted by Sana Sidd 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Cubic polynomial has at least one zero .true or false

Posted by Nikita Rathod 6 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Ram Nath Misra 6 years, 2 months ago

False cubic polynomials must have 3 zeros

0Thank You

Nishant Mishra 6 years, 2 months ago

It's true

0Thank You

?❤Armààñ Màlík'S Fàñ❤? 6 years, 2 months ago

A cubic polynomial can have at most 3 zeroes and at least 1 zero....therefore,this statement is True?

2Thank You

ANSWER

Value of √3

Posted by #Mission Lbsnaa?? 6 years, 2 months ago

CBSE > Class 10 > Mathematics

9 answers

Nishant Mishra 6 years, 2 months ago

Hello

0Thank You

Navneet Kaur 6 years, 2 months ago

0Thank You

Shreya ...... 6 years, 2 months ago

☺️☺️

2Thank You

#Mission Lbsnaa?? 6 years, 2 months ago

Aap janiye kaisi baat h☺☺☺

1Thank You

#Mission Lbsnaa?? 6 years, 2 months ago

I came

1Thank You

Pranesh Jain 6 years, 2 months ago

1.732

0Thank You

#Mission Lbsnaa?? 6 years, 2 months ago

Aap toda 20 min wait karengi kyoki mujhe dresing karana h plz

1Thank You

#Mission Lbsnaa?? 6 years, 2 months ago

Hello

1Thank You

Shreya ...... 6 years, 2 months ago

1.73..?

3Thank You

ANSWER

How much time is suitable for maths revision per day

Posted by Nitin Yadav 6 years, 2 months ago

CBSE > Class 10 > Mathematics

2 answers

Nishant Mishra 6 years, 2 months ago

2 hours

1Thank You

?❤Armààñ Màlík'S Fàñ❤? 6 years, 2 months ago

Atleast 2½ hours per day is enough!?

1Thank You

ANSWER

If ∆a and ∆b are acute angles such that cos a=cos b, then so that ∆a =∆b.

Posted by Akanksha Choubey 5 years, 8 months ago

CBSE > Class 10 > Mathematics

3 answers

Piyush Patidar 6 years, 2 months ago

Aur vese bhi khud to puchte nhi ho aur dusre ko comment krte hai

0Thank You

Nitin Yadav 6 years, 2 months ago

Let triangle be abc Cos a=ac/bc Coc b=bc/ac Hence , Ac/bc=bc/ac Ac=ac A= b

0Thank You

Shivam Bhardwaj 5 years, 8 months ago

Ask your school teacher Idiot free m puchne chale aate h

0Thank You

ANSWER

Cos²-sin²@ ------------------ Sin@cos@

Posted by Anshu Parjapati 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Which book for best for standard maths

Posted by Pawan Dagdi 6 years, 2 months ago

CBSE > Class 10 > Mathematics

5 answers

Mona Mittal 6 years, 2 months ago

Rs aggarwal +Rd Sharma book

0Thank You

Nishant Mishra 6 years, 2 months ago

Modern Nytra

1Thank You

Navneet Kaur 6 years, 2 months ago

r d sharma

0Thank You

Lundkumar ... 6 years, 2 months ago

Rs aggrawal

0Thank You

?❤Armààñ Màlík'S Fàñ❤? 6 years, 2 months ago

NCERT book + RD Sharma book ?For standard maths....

1Thank You

ANSWER

is cbse sample paper question are important

Posted by Aaradhaya Singh 6 years, 2 months ago

CBSE > Class 10 > Mathematics

3 answers

Nishant Mishra 6 years, 2 months ago

Yes

0Thank You

Lundkumar ... 6 years, 2 months ago

0Thank You

Rajesh Sahu 6 years, 2 months ago

Yes important for study to read according to pattern

1Thank You

ANSWER

(CosecA-SinA)(SecA-CosA)=1/TanA+CotA

Posted by Sachin Bhardwaj 6 years, 2 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Page 517 of 1971

myCBSEguide

Relation between 2 positive no's.and their HCF AND LCM

myCBSEguide

Test Generator

CUET Mock Tests

Download myCBSEguide App

All Courses

Other Websites

CBSE Courses

Resources

Corporate

NCERT Solutions

CBSE Sample Papers