Question

please answer this question of maths​

Answer 1

√248 + √(52 + √144)

= √248 + √(52 + 12)

=√248 + √64

= √248 + 8

= √256

= 16

√4096 = 64

√40.96 = 6.4

√4096 + √40.96 = 64 + 6.4

= 70.4

Answer 2

$\boxed{\huge\mathfrak{\red{ given :: }}}$

to find the value of $\tt ✓(248+✓(52+✓144))$

$\boxed{\huge\mathfrak{\blue{ solution :: }}}$

we know that the square root of 144 is 12.

$\tt ✓(248+✓(52+12))$

$\tt ✓(248+✓64)$

we know that the square root of 64 is 8.

$\tt ✓(248+8)$

$\tt ✓256$

now the square root of 256 is 16

$\boxed{\tt 16 }$

thus option (c) 16 is the correct answer.

$\boxed{\huge\mathfrak{\red{ question (2) :: }}}$

$\tt ✓4096 + ✓40.96$

the square roots of 4096 and 40.96 are 64 and 6.4 respectively

placing values,

$\tt 64 + 6.4$

$\boxed{\tt 70.4 }$

thus, 70.4 is the correct answer.

hope this helps!!