3 years ago

What is the factorization of the expression below?

Mathematics

2 answers:

Nataly_w [17]3 years ago

8 0

Answer:

$(4x+7)(4x-7)$

Step by step explanation:

$16x^2 -49\\\\=(4x)^2-7^2\\\\=(4x+7)(4x-7)~~~~~~~~~~;[a^2-b^2 =(a+b)(a-b)]$

Sergio039 [100]3 years ago

4 0

Its A (4x+7)(4x-7) when factored

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