Math, asked by santoshsangavakar223, 18 days ago

Expand ( x – 10 )
² using identity.

Answers

Answered by agrawal2211

0

Answer:

x2 + 100 - 20x

hope it will be helpful

Answered by raymohit01

1

Answer:

(a+b )² = (101)2

=(100+1)2

Using (a+b)2=a2+b2+2ab

(100+1)2=1002+12+2×100×1

=10000+1+200

=10000+201

=10201.

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