Question

simplify 5√16
and 5√2​

Answer 1

Step-by-step explanation:

i)$5\sqrt{16}$

we know that $\sqrt{16}$=4

so the answer is 5*4=20

ii)$5\sqrt{2}$

we know that $\sqrt{2}$=1.414

so the answer is 5*1.414=7.07