Question

find the value of √9216 and from this value calculate √92.16and √0.9216​

Answer 1

Answer:

THE ANSWER IS 96

Step-by-step explanation:

REFER TO THE ATTACHMENT

HOPE IT WILL BE HELPFUL

Answer 2

Step-by-step explanation:

approach

first

${80}^{2} = 6400 < 9216 \\ {90}^{2} = 8100 < 9216$

now

${100}^{2} = 10000 > 9216$

so ans lies between 90 to 100

again

use this

square of any no which end with 5

ex

sq 25= 2*3=6 25

sq 15=1*2=2 25

same

sq95=9*10=90 25 <9216

96,97,98,99

in these no square only sq of 96 end with 6 so check only 96

now i think u understand if any problems please ask me