CBSE > Class 11 > Mathematics | CBSE Board | Homework Help | myCBSEguide

No products in the cart.

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

Ask Question

1) -i

Posted by Vatsal Lad 5 years, 1 month ago

CBSE > Class 11 > Mathematics

3 answers

Vatsal Lad 5 years, 1 month ago

How you told answer is this

Vatsal Lad 5 years, 1 month ago

Can you solve this sums and send

Divya Thakur 5 years, 1 month ago

-i=1

ANSWER

What are functions??

Posted by Aadya Singh 5 years, 1 month ago

CBSE > Class 11 > Mathematics

2 answers

Aadya Singh 5 years, 1 month ago

Thik hai Shraddha jii.... Ab dubara kabhi nhi bolungi ?

Aadya Singh 5 years, 1 month ago

Dhanyavaad Shraddha Jii?

ANSWER

/**+%=

Posted by Maibam Paikhomba 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Plz answer my question ?? How many direct questions were there in maths standard in class 10 ?? approx

Posted by Shruti Padhan 5 years, 1 month ago

CBSE > Class 11 > Mathematics

2 answers

Pk ⚔️ 5 years, 1 month ago

Approx 80%

Sahil Singh 5 years, 1 month ago

?

ANSWER

How many elements has P(A),if A=empty set

Posted by Aaditi Singh 5 years, 1 month ago

CBSE > Class 11 > Mathematics

1 answers

Sajid Md 5 years, 1 month ago

1

ANSWER

3+3+3+3+3

Posted by Narendra Singh 5 years, 1 month ago

CBSE > Class 11 > Mathematics

4 answers

Aadya Singh 5 years, 1 month ago

150 - 135

Shaurya Tariyal 5 years, 1 month ago

15

Ashley Jacob 5 years, 1 month ago

15?‍♀️

Ashley Jacob 5 years, 1 month ago

21?‍♀️

ANSWER

Find the coordinates of the point P which is five- sixth of the way from A(-2, 0, 6) to B(10, -6, -12)

Posted by Neha K 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find the coordinates of the point P which is five- sixth of the way from A(-2, 0, 6) to B(10, -6, -12)

Posted by Neha K 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Cos2a / 1+sin2a = tan(45-a)

Posted by Àakansha Rawat 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find value of sin720

Posted by Neeraj Saini 5 years, 1 month ago

CBSE > Class 11 > Mathematics

3 answers

Mansi Jadhav 5 years, 1 month ago

Sin 720= 0

Sidharth Rajput 5 years, 1 month ago

Sin 90=1 1*8=8

Dar Shahid 5 years, 1 month ago

Sin720

ANSWER

How many 4 digit odd number can be formed the digits 1,2,3,4,5,6,7?

Posted by Michael Chawngthu 5 years, 1 month ago

CBSE > Class 11 > Mathematics

2 answers

Radha Gupta 5 years, 1 month ago

If digit repeat 1372

Thodeeswaran B 5 years, 1 month ago

254

ANSWER

Express following expression in form a+ib

Posted by Royal Raju 5 years, 1 month ago

CBSE > Class 11 > Mathematics

1 answers

Aadya Singh 5 years, 1 month ago

Please write full question....

ANSWER

Find the general solution for each of the following equations Cos 3x + cos X - cos 2x = 0

Posted by Enjoy Taja 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Prove that Cos((3π/4) + x) cos(2π+x) (cot((3π/2) - x) +cot(2π+x) =1

Posted by Jaya Jeevan 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

11.In how many ways can the letters of the word PERMUTATIONS be arranged if (i)there are always 4 letters between P and S? No-11 (iii) of EXERCISE:-7.3

Posted by Cb Chiranjiv 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is cotinuity and differrntiability

Posted by Aseem Mahajan 5 years, 1 month ago

CBSE > Class 11 > Mathematics

2 answers

Aseem Mahajan 5 years, 1 month ago

PCM .. and you ?

Aseem Mahajan 5 years, 1 month ago

Haan online hi hai

ANSWER

<a href="https://ibb.co/pzNnsV4">

</a>

Posted by Royal Thakur ? 5 years, 1 month ago

CBSE > Class 11 > Mathematics

3 answers

Aseem Mahajan 5 years, 1 month ago

Na 30 tk hai 30 ko last

Aseem Mahajan 5 years, 1 month ago

Good afternoon

Aseem Mahajan 5 years, 1 month ago

Hlo

ANSWER

If the equation of a circle is: x²+y² - 5x + 2y + 6 = 0 such that intercept on x-axis makes a chord on it. Find the length of the chord

Posted by Do You Know Me 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Solve 2x^2-(3+7i)x -(3-9i) =0

Posted by Soni Verma 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

If A and B be two sets such that n(A) = 70 , n(B) = 60 , and n(A∪B) = 110 . Then n (A∩B) is equal to (1 Point)

Posted by Sanjay Subramanian 5 years, 1 month ago

CBSE > Class 11 > Mathematics

1 answers

Tanishq Shah 5 years, 1 month ago

n(AUB)=n(A)+n(B)-n(AnB) 110=70+60-n(AnB) n(AnB)=(70+60)-110 n(AnB)=20

ANSWER

koi meri math ki nb bna do ???

Posted by Dark ..? 5 years, 1 month ago

CBSE > Class 11 > Mathematics

3 answers

Dark ..? 5 years, 1 month ago

tum bhijva dena m apne ghr ka address de dungi ??

Aadya Singh 5 years, 1 month ago

Bana bhi denge.... To kya fayda... Rahegi to meri hi pass... Tumko denge kese??? ???

Dark ..? 5 years, 1 month ago

ooo ?

ANSWER

Solve :
$$\lim_{x \to 1} \left(\dfrac{3x^2 +2x + 1}{x^2 - 1} \right)$$

Posted by Aseem Mahajan 5 years, 1 month ago

CBSE > Class 11 > Mathematics

4 answers

Dεερακ Ȿιηɠꜧ 5 years, 1 month ago

$$\lim_{x \to 1} \left(\dfrac{3x^2 +2x + 1}{x^2 - 1 } \right) = $$\left(\dfrac{16}{0} \right) = $$\left(\dfrac{3x^2 +2x + 1}{(x+1)(x-1)} \right) = I don't know what to do next ???

Dεερακ Ȿιηɠꜧ 5 years, 1 month ago

\lim_{x \to 1} \left(\dfrac{3x^2 +2x + 1}{x^2 - 1 } \right)
= \left(\dfrac{16}{0} \right)
= \left(\dfrac{3x^2 +2x + 1}{(x+1)(x-1)} \right)
= I don't know what to do next ???

Anshu Kumar 5 years, 1 month ago

Done

Aseem Mahajan 5 years, 1 month ago

Coding challenge??????

ANSWER

Find the general solution of cos 4x=cos2x

Posted by Ankush Davpps 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

How many 9-digit numbers of different digits can be formed ?

Posted by Viviane Deb 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

An investigator interviewed 100 students to determine their preferences for the three drinks milk, coffee and tea. He reported the following: 10 students had all the three drinks M ,C and T ,20 had M and C , 30 had C and T, 25 had M and T , 12 had M only, 5 had C only, 8 had T only. Using a venn diagram ,find how many did not take any of the three drinks??

Posted by Deepak Ojha 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is the value of Pi

Posted by Raghuvanshi Prem Pawan 5 years, 1 month ago

CBSE > Class 11 > Mathematics

3 answers

Satyam Yadav 5 years, 1 month ago

Pi= 22/7 And you know from where it had taken ? It taken from the concept of circle that is if a circle has 7cm radius then it will have 22cm perimeter (if it is a circle I mean totally round in shape)

Aseem Mahajan 5 years, 1 month ago

Approx value of pi = 22/7 Real value = 3.14..... Real value is never endin^

Dev Gupta 5 years, 1 month ago

22/7 or 3.14285.....

ANSWER

Find the number of 4-digit number formed by the digits 1 ,2,3,4,5,6,8,9, when 1-repetition of digits are allowed.2-repetition of digits are not allowed

Posted by Michael Chawngthu 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

various ways to write ABCDE in different ways (chapter 7 permutation and combination )

Posted by Prakriti Nagar 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

(1/3+3i)^3

Posted by Veena Nautiyal 5 years, 1 month ago

CBSE > Class 11 > Mathematics

1 answers

Aseem Mahajan 5 years, 1 month ago

= 1/27 + 3 × 1/9 × 3i + 3 × 1/3 × i² + 27i³ = 1/27 + i - 1 - 27i = -26/27 - 26i

ANSWER

(1/3+3i)^^^

Posted by Veena Nautiyal 5 years, 1 month ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Page 43 of 380

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Google Play

Download myCBSEguide App