Question

(2√2–5)(2√2+5)



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Answer 1

Answer:

a2-b2=(a-b)(a+b)

Step-by-step explanation:

(2√2-5)(2√2+5)

=(2√2)2-(5)2

=8-25

=-17

Answer 2

Answer:

hope this helps you

Step-by-step explanation:

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