Answer:
Step-by-step explanation:
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Answer: is it 0.258
-7x²=185-10
-7x²=175
x²=-25
x=±√-25
A
10-6 X 10-1 = 10-7
5.7*46.2=263.34
263.34=2.6334 x 10^2
10^2 x 10^-7 = 10^-5
so
=2.6334 x 10-5
the one you have selected is correct
