. Using suitable identity find the product of (3x+4)(3x-5)

1.	. Using suitable identity find the product of (3x+4)(3x-5)
Answer» Answer: (3x+4) =3x+4 (3x+4) The DERIVATIVE of a polynomial is the sum of the derivatives of its terms. The derivative of a constant TERM is 0. The derivative of axn is naxn−1. 3x1−1 Subtract 1 from 1. 3x0 For any term t EXCEPT 0, t0=1. 3×1 For any term t, t×1=t and 1t=t

Answer»

Answer:

(3x+4)

=3x+4

(3x+4)

The DERIVATIVE of a polynomial is the sum of the derivatives of its terms. The derivative of a constant TERM is 0. The derivative of axn is naxn−1.

3x1−1

Subtract 1 from 1.

3x0

For any term t EXCEPT 0, t0=1.

3×1

For any term t, t×1=t and 1t=t

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. Using suitable identity find the product of (3x+4)(3x-5)

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