Math, asked by viniee354, 1 month ago

Using property, find the value of 23square -22 square? Class 8th Chapter 6 (Square and square root)
Maths

Answers

Answered by pratikborate272

0

Answer:

( a²- b²) = ( a-b ) ( a+b )

Step-by-step explanation:

a²- b²) = ( a-b ) ( a+b )

therefore ...

23²- 22²=(23-22) (23+22 )

therefore....

1×( 23+22)

therefore

1×45

=45

therefore ..

( 23²-22² ) = 45

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