Factorise x²-49 please solve this answer

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asked Nov 19, 2022 23.4k views

4 votes

Factorise x²-49
please solve this answer

Mathematics
high-school

DotNetDublin asked

by DotNetDublin

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2 Answers

5 votes

Answer:

(x+7) (x-7)

Step-by-step explanation:

$\sqrt x^(2)$ -49

$\sqrt x^(2)$ -
√(49) = (x+7) (x-7)

Aown Raza answered Nov 20, 2022

by Aown Raza

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4 votes

Answer:

(x+7)(x-7)

Explanation:

x²-49

=x²-7²

=(x+7)(x-7)

Luxcem answered Nov 25, 2022

by Luxcem

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