Question

use any mathematical sign or symbol to solve 9 9 9 = 6​

Answer 1

Answer:

$\sqrt{9\:\cdot 9}-\sqrt{9} = 6$

Step-by-step explanation:

$\sqrt{9\cdot \:9}$ = $\sqrt81$ = $\sqrt{9^2}$ =  9

$\sqrt9$ =3

9 -3 = 6

Answer 2

Answer: √9×√9-√9 = 6 . The correct answer of the given question is 6 .

Step-by-step explanation:√9×√9-√9 = 6 .

The correct answer of the given question is 6 .

first take the square root of all 9

LHS = 9 9 9

       = √9×√9-√9

        = 3 × 3 - 3

        = 9 - 3

        = 6

RHS = 6

LHS = RHS. hence proved.

BODMAS rule : According to BODMAS rule firstly we have to solve  the brackets followed by powers or roots  then do Division, Multiplication, Addition, and at the end Subtraction in the order.

Equations and mathematical problems are solved according to BODMAS rule .

To know more about equations from the given link

https://brainly.in/question/48534636

To know more about BODMAS rule from the given link

https://brainly.in/question/3982019

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