SQUARE ROOTS ROOTS

SQUARE ROOTS = 5 x 5 = = 4 x 4 = = 3 x 3 = 9 = 4 = 5 = 3

PERFECT SQUARES = 2 = 6 = 3 = 4 = 9 = 8 = 7 = 5

SQUARE ROOTS OF NUMBERS THAT ARE NOT PERFECT SQUARES ARE IRRATIONAL NUMBERS. =

SQUARE EACH 18 = 324 = 2 2 2

Square Roots 1-20

Cubes

x 2 x 2 = 8

3 x 3 x 3 = 27

Cube Roots 1-5

ESTIMATING SQUARE ROOTS = BETWEEN 4 AND 5 BUT CLOSER TO 5 BECAUSE OF ROUNDING

ESTIMATING SQUARE ROOTS = BETWEEN 6 AND 7 BUT CLOSER TO 7 BECAUSE OF ROUNDING

ESTIMATING SQUARE ROOTS = BETWEEN 8 AND 9 BUT CLOSER TO 8 BECAUSE OF ROUNDING

ESTIMATING SQUARE ROOTS = BETWEEN 9 AND 10 BUT CLOSER TO 9 BECAUSE OF ROUNDING