Multiply the polynomials using the special product formulas. Express your

Alan Smith

Alan Smith

Answered question

2021-12-15

Multiply the polynomials using the special product formulas. Express your answer as a single polynomial in standard form.
(x+4)2

Answer & Explanation

Mary Goodson

Mary Goodson

Beginner2021-12-16Added 37 answers

Step 1 : Analysis
Given :
(x+4)2
Step 2 : Solution
Using the formula (a+b)2=a2+2ab+b2
(x+4)2=x2+2×x×4+42
(x+4)2=x2+8x+16
Therefore
(x+4)2=x2+8x+16
Pansdorfp6

Pansdorfp6

Beginner2021-12-17Added 27 answers

Given:
(x+4)2
=(x+4)(x+4)
=(x)(x)+(x)(4)+(4)(x)+(4)(4)
=x2+4x+4x+16
=x2+8x+16
Result:
x2+8x+16

Do you have a similar question?

Recalculate according to your conditions!

Ask your question.
Get an expert answer.

Let our experts help you. Answer in as fast as 15 minutes.

Didn't find what you were looking for?