Math, asked by deyarchit45, 7 months ago

square root of four​

Answers

Answered by sivasridhar
1

Answer:

 \sqrt{4}  = 2

Step-by-step explanation:

so you are confused @@

everyone knows

+ opposite -

× opposite ÷

so same like is opposite to

for example :-

3×3=9 so the square root is 9 or 3² which is 3

hope you understand

======================

Answered by sai1484
0

Answer:

√4 = +/- 2

read it as

root 4 = plus or minus 2

Step-by-step explanation:

why I used +/- ?

this the question raises ,while u see my answer

why because u get it, to see below reason

+2²= 4

(-2)²= 4

+ * + = + : - * - = +

so use +/-

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