Question

If it helps I’m working on surds,when the square root of a number isn’t a whole number

Answer 1

A. 2√3

B. 3√3

C. 5√2

Step-by-step explanation

A. √12 = √4×3 ________ so we know that 4×3 gives us 12

= √4 ×√3_______since it is a multipling we can separate the square

= 2√3__________ we put 4 out of the square but not 3 because it is not

a perfect square

B. √27 = √9×3

= √9 × √3

= 3√3________simplified form

C. √50 = √25×2

= √25 × √2

= 5√2 ________ simplified form