Question

PLZ HELP
Find 2 consecutive whole numbers that √74 lies between

Answer 1

@rational help?

Answer 2

first, try to find two perfect squares that 74 lies between

Answer 3

whats the perfect square near to 74 that comes to your mind ?

Answer 4

1,2 and 37

Answer 5

@rational

Answer 6

not exactly,
a perfect square is number like : 4, 9, 16, 25, 36 etc...

its a square of an integer

Answer 7

the perfect squares near to 74 are 64 and 81

because 64 = 8^2
and 81 = 9^2

Answer 8

64 < 74 < 81

8^2 < 74 < 9^2

8 < sqrt(74) < 9

Answer 9

so sqrt(74 lies between the whole numbers 8 and 9