Maths Blog

Wednesday, September 18, 2019

Ex-28A

Differentiate The Following Functions:

Click Here For Answer Of Question-3

Q4)(i) 6x^5 + 4x^3 - 3x^2 + 2x - 7

Ans)

(ii) 5x^(-3/2) + 4/x^(1/2) + x^(1/2) - 7/x

Ans)

(iii) ax^3 + bx^2 + cx + d, where a, b, c, d are constants

Ans)

Ex-28A

Differentiate The Following Functions:

Click Here For Answer Of Question-2

Q3)(i) 3x^-5

Ans)

(ii) (5x)^-1

Ans)

(iii) 6.(x^2)^1/3

Ans)

Click Here For Question-4

Ex-28A

Differentiate The Following Functions:

Click Here For Answer Of Question-1

Q2)(i) x^-1

Ans)

(ii) x^-1/2

Ans)

(iii) x^-1/3

Ans)

Click Here For Question 3

Ex-28A

Differentiate The Following Functions:
Q1)(i) X^-3

Ans)

(ii) X^1/3

Ans)