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Rut 5 is an irrational but 3 rut 5 a complex numbers

Posted by Gopichand Chavhan 3 years, 11 months ago

CBSE > Class 12 > Mathematics

0 answers

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Maths Activity 21 and 26 observations solutions class 12

Posted by Sayantani Mitra 1 year, 3 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

2÷00.34

Posted by Harsh Vardhan 3 years, 11 months ago

CBSE > Class 12 > Mathematics

1 answers

Priyanshu Yadav 3 years, 10 months ago

5.8823

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For a positive integer x. let a(x) be the sum of the digits of x. For example, a(1234)=1+2+3+4=10, while a(4)=4. Define r(t) as the remainder when is divided by p. For example r₂ (1234)= 0, while r₂(1) 1. Let ₁=(2016)/2016) ways of and define dt = a(a), where n=1, 2, 3... One of the approximately an is following B Notice a₁ = (2016) 2010) <(10000)(2016) = (10)(064), hence a, has less than 8064 digit. which would mean that a = o(a) ≤9x8064. Now, based on this information answer to following: as is equal to_____

Posted by Shambhavi Kumar 3 years, 11 months ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Integral (xcube-xsquare+x-1)/x-1

Posted by Karan Kumar 3 years, 11 months ago

CBSE > Class 12 > Mathematics

1 answers

Ayush Ajmera 3 years, 11 months ago

x^3/3+x+ C

2Thank You

ANSWER

Linear equations

Posted by Pulak Chandra Phillips 3 years, 11 months ago

CBSE > Class 12 > Mathematics

0 answers

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Is family of curves removed from class 12 cbse 2021-22 ?

Posted by Shrestha Pal 3 years, 11 months ago

CBSE > Class 12 > Mathematics

0 answers

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If abc = 1/log x base a + 1/log x base b + 1/log x base c = 0

Posted by Kashish Chaugaonkar 3 years, 11 months ago

CBSE > Class 12 > Mathematics

1 answers

❤️Ritesh Gupta? 3 years, 11 months ago

Hello... Kaise ho ?

3Thank You

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Using Matrix method , x+y+z=6 x+2y+3z=14 x+4y+7z=40

Posted by Sssssss Ttttttt 4 years ago

CBSE > Class 12 > Mathematics

0 answers

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Find the area |x-1|<= y<= sqrt 25-x^ 2 \ region bounded hy int 2 (x,y)=

Posted by Aman Verma 4 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

11111 multiply by 192

Posted by Manan Sahu 3 years, 11 months ago

CBSE > Class 12 > Mathematics

1 answers

R G R 4 years ago

dont you have a calculator?

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Integration of x.tan^-1x

Posted by Khushboo Kula 4 years ago

CBSE > Class 12 > Mathematics

2 answers

Lucifer??Morningstar?? . 4 years ago

Use I LATE trick

0Thank You

Pk . 4 years ago

Take tan^-x as first function and use the concept of by parts

7Thank You

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Find integral of dx/3x²+13x-10

Posted by Phibarisha Marwein 4 years ago

CBSE > Class 12 > Mathematics

1 answers

Aryan Chandra 4 years ago

Make perfect square in denomination as we do in completing square and than integrate it

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Is BERNOULLI TRIAL removed from the cbse class 12 boards for 2021-22 batch ?

Posted by Shrestha Pal 4 years ago

CBSE > Class 12 > Mathematics

1 answers

Khushboo Kula 4 years ago

Yes it is deleted from over syllabus

3Thank You

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2x^2+3 find indefinite integral

Posted by Swapnil Kumar 4 years ago

CBSE > Class 12 > Mathematics

2 answers

Himani Palial 4 years ago

2/3 x^3 +3x +c

2Thank You

Himani Palial 4 years ago

2x^3/3 +3x+c

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Ch 7 ex 3 q8

Posted by Khushwinder Singh 4 years ago

CBSE > Class 12 > Mathematics

1 answers

Aseem Mahajan 4 years ago

Use
1-cosx = 2sin²x/2 and
1+cosx = 2cos²x/2
and proceed

0Thank You

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Integration of 1st ×2nd

Posted by Harshit Kanwal 4 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Find the general solution of the following differential equation: x * (dy)/(dx) = y - x * sin(y/x)

Posted by Saksham Sharma 4 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

$$\rm \displaystyle \int \dfrac{dx}{x\sqrt{x^4-1}}$$

Posted by Aseem Mahajan 4 years ago

CBSE > Class 12 > Mathematics

2 answers

Gautam Aggarwal 4 years ago

Let x⁴= t

1Thank You

Gautam Aggarwal 4 years ago

Multiply numerator and denominator by x³ and then let x⁴-1=t and differentiate both side w.r.t x and then proceed.

1Thank You

ANSWER

Integration sin^2 bx dx

Posted by Harshit Singh 4 years ago

CBSE > Class 12 > Mathematics

1 answers

Aseem Mahajan 4 years ago

Convert to 1-cos2bx/2 and proceed

0Thank You

ANSWER

Shantanu decided to collect money for buying motorcycle whose cost is Rs. 200000. The initial amount in his bank account is Rs. 50000. On the basis of past drives , it is determined that after t months the beginning of the drive , the rate at which money is arranged for his motorcycle is proportional to the difference between the desired goal of Rs. 200000 and the total amount x in the bank account at that time . After one month , a total of Rs. 100000 is in the bank account . Now answer the following questions using differential equation method : (i) What is the differential equation created ? (a) = k ( 200000 – x) (b) = k ( 100000 – x) ( c) = k ( 60000 – x) (d) = k

Posted by Sneha Yadav 4 years ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

X.√1+xsqr..dx

Posted by Rohit Yadav 4 years ago

CBSE > Class 12 > Mathematics

1 answers

Aseem Mahajan 4 years ago

Substitute 1+x²=t and proceed

0Thank You

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Integral of dx / (x-3)× (root 2x-3)

Posted by Kanishk Dwivedi 4 years ago

CBSE > Class 12 > Mathematics

3 answers

Harshit Singh 4 years ago

Then t^2 = 2x-3 t^2+3/2 =x Put the value of x in integration

1Thank You

Harshit Singh 4 years ago

Let 2x-3= t^2 Differentiate w.r.t x 2dx= 2tdt dx= tdt

1Thank You

Aseem Mahajan 4 years ago

Pur root 2x-3 = t, dx = 2tdt
Then x-3 = t-3/2
Apply partial fraction and get the answer, got ?

0Thank You

ANSWER

Domain of all inverse trigonometry ratio

Posted by Sanket Arjun 4 years ago

CBSE > Class 12 > Mathematics

0 answers

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Y=√1+x²

Posted by Lipi Patel 4 years ago

CBSE > Class 12 > Mathematics

2 answers

Harshit Singh 4 years ago

Differentiation krna h x ke respect me

0Thank You

Harshit Singh 4 years ago

What is instructions in this question

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ANSWER

1/ x+x²+x³ dx

Posted by Veena Nautiyal 4 years ago

CBSE > Class 12 > Mathematics

1 answers

Aseem Mahajan 4 years ago

Use partial fraction

0Thank You

ANSWER

Integration of (e^x-e^-x)^3 DX

Posted by Anisha Kamboj 4 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Exercise 7.11 sum no 5

Posted by Karan Kumar 4 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Find the distance between the planes

Posted by Neethimohan Nisha 4 years, 1 month ago

CBSE > Class 12 > Mathematics

0 answers

ANSWER

Ex7.3

Posted by Nitin Rana 4 years, 1 month ago

CBSE > Class 12 > Mathematics

1 answers

Harshit Singh 4 years ago

Which question no.

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