Rational numbers are numbers that can be written as the fraction of two integers. To multiply rational numbers together, simply the problem, then you multiply the tops and the bottoms separately to get your answer.
Answer:
The answer is the option A.
x=(5±)/4
Step-by-step explanation:
The quadratic formula has the following form for a quadratic equation ax²+bx+c:
x=(-b±))/(2a)
We apply the quadratic formula and we obtain:
x=(-(-5)±))/(2(2))
x=(-(-5)±))/(4)
x=(-(-5)±))/(4)
brainliest pls
Answer:
so option 1 is correct
Step-by-step explanation:

power 0 * -2 = 0
if power is 0 then it equals to 1 so
= 1
I believe the answer is

I hope it's correct!
HOPE THIS HELPS! LIKE IF IT DOES!
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