Question

multiply the following using appropriate identies
[x+7] [x+7]

Answer 1

Answer:

____________________________***

Answer 2

Answer:

Hi mate Here's your Answer:

Step-by-step explanation:

[x+7][x+7] = [x+7]²

identity: [a+b]² = a²+b²+2ab

= x²+14+14x

Hope u get it.

Pls mark as Brainliest and follow me...