Question

Multiplying polynomials

1. (4m^3-2t)^2
2. (2b^2-g)(2b^2+g)
3. (4q+5t)(4q-5t)
4. (7v-2)^2
5. (Z+13)(Z-13)
6. (X-10)^2
7. (q+8)^2
8.(n+9)^2
PLEASE HELP!!
ANSWER QUICK please

Answer 1

(4m^3-2t)^2 = 16m^6 - 16m^3t + 4t^2

(2b^2-g)(2b^2+g) = 4b^4 - g^2

(4q+5t)(4q-5t) = 16q^2 - 25t^2

(7v-2)^2 = 49v^2 - 28v + 4

(Z+13)(Z-13) = Z^2 - 169

(X-10)^2 = X^2 - 20X + 100

(q+8)^2 = q^2 + 16q + 64

(n+9)^2 = n^2 + 18n + 81

Explanation: