Question

Square of :
-√7
-3√2

Answer 1

$<marquee > hey bro - \sqrt{7}$

Answer 2

Answer:

Hey mate your answer is -7

And -18

Step-by-step explanation:

-√7^2=-7

-3√2^2=-9*2

.......=-18

I hope its helpfull for you

Plz mark me brainliest:-)