Question

The diff of the cube and square root o
f a national no is 48 find the number

Answer 1

Answer:

LET THE NUMBER BE X.

THUS, AS PER GIVEN CONDITION,

THE DIFFENCE BETWEEN THE SQUARE AND CUBE OF A NUMBER OS 48 THEN,

X3 -X2 =48

X2(X-1)=48

TAKING SQUARE ROOTS,

X-1=2ROOT 12

X=2ROOT12 +1

X=4

Step-by-step explanation:

THUS 4CUBE -4SQU1RE =48

64-16=48.