the value of -4*2 is -8 jdjdjdjdhdhdjdjdjdhdh
Well I need more details for x can you screenshot? It’s usually x*0.20 but I need more details to help you
H²+10h+21 = 0
h²+3h+7h+21 = 0
h(h+3)+7(h+3) = 0
(h+3)(h+7) = 0
h+3=0
h = -3
h+7=0
h=-7
Answer:
I think its x=48
Step-by-step explanation:
Step-by-step explanation:

Therefore, the zeroes would be:
