Question

4root81-8*3root125+15*4root64+root625
plz ans fast

Answer 1

$\sqrt{4} \: 81 - 8 \times 3 \sqrt{125 } + 15 \times 4 \sqrt{64} + \sqrt{625 }$

$8 \times 3 \times 25 + 15 \times 4 \times 8 + 125$

$= 965$

IN THE FIRST STEP:-WE HAVE TO CONVERT THE ROOT INTO NO.

IN THE SECOND STEP:-WE HAVE TO CALCULATE THE SIM WE GET..

IN THE THIRD STEP:-YOU ANSWER