Question

find the value of x,5 + 5 + 5​

Answer 1

Answer:

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Step-by-step explanation:

As the question is,

(55+0.01)2−(55−0.01)2

Assume, x = 55 and y = 0.01.

We have,

(a+b)2−(a−b)2

=> a2+b2+2ab−a2−b2+2ab

=> 4ab

Put the value of a and b, we have

4∗55∗0.01

=125.

Hope it helped you!