Question

Q.9 Evaluate :
(62+ 82)1/2​

Answer 1

Answer:

(62+82)×1/2

144×1/2

72

Answer 2

Answer:

The answer is 72.

Step-by-step explanation:

By the BODMAS rule,

First we will solve the bracket,

62+82=144,

Now the bracket is opened,

As, there is no sign after the bracket,

We will multiply 144 by 1/2,

As, 1/2= half the number,

That means,

144/2,

Which is equal to 72.