Question

(x+8)(x-10) please tell the expanding form

Answer 1

Step-by-step explanation:

(x+8)(x-10) = x²-10x+8x-80= x²-2x-80

Answer 2

Answer:

x square - 2x - 80

Step-by-step explanation:

To find the product of (x + 8)(x – 10)

We know that

(x + a)(x + b) = x2 + (a + b)x + ab

In the expression (x + 8)(x – 10)

a = 8

b = -10

a + b = 8- 10 = -2

ab = 8 × (-10) = – 80

Substitute the values in the above equation

(x + 8)(x – 10) = x2 + (8 – 10)x + 8 × (-10)

(x + 8)(x – 10) = x2 – 2x – 80

hope it helps you!!