Question

What is the value of z so that –9 and 9 are both solutions of x^² + z = 103?

Answer 1

22

Answer 2

Thankss

Answer 3

glad to help. .

Answer 4

:)) that's good to hear, for some reson I don't understand the easy things, just hard !! lol

Answer 5

i think eveything is easy, as long as you study, ,. good luck to your class. :-)

Answer 6

I think it would be too, but I don't like my online school, not use to an online school. kinda sucks, lol, thanks tho!!