Question

Evaluate the following products.
(i) (x2 + 3)(x2 + 4)
​

Answer 1

The answer will be solved with the help of an identity ((x+a)(x+b)) = x2 + (a+b)x +ab

x = x

a = 3

b = 4

Step-by-step explanation:

(x2 + 3)(x2 +4) = (x2)2+ (3+4)x +(3×4)

= x4 + (7)x + 12

= x4 + 7x +12

This is the answer

Hope so the above answer will be helpful to u