Math, asked by aifafathimavk, 1 month ago

simplify (2-√2)(2+√2) with steps

Answers

Answered by spremjitsinghmartins

1

Answer:

we got (2-rt2)(2+rt2)

= 2^2-rt2^2

4-2=2

Answered by jyoti4445

1

Answer:

(a-b)(a+b )

Step-by-step explanation:

answer is 2

(2square -root 2square )

=4-2

=2

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