Question

+ + 2
- 2
A = 96
*- 2
2+2
Polynomial:
Equation:

Answer 1

Length = 8

Breadth = 12

Explanation:

Since Area = length * breadth

96 = (x+2)(x-2)

Since (a+b)(a-b) = a^2-b^2

(x+2)(x-2) = x^2-4

Therefore

x^2-4 = 96

x^2 = 100

x = +-10

Since x > 0

x = 10