Question

a² meaning in maths in area of clss 5​

Answer 1

Answer:

this is a to the power 2

we write it when we have to double any number

for example- 2² mean 4, 3² means 9

in these both examples we have multiplied 2 by 2 itself and 3 by 3 itself

and you asking that a² means first you will put any number in place of a and then you will double it

Step-by-step explanation:

hope it helps you

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