3x^2=375
x^2=125
x=11.18
c or d, they say the same thing
Answer:
The answer is 81.
Step-by-step explanation:
Since the power of 4 is even, the result will be positive.
Simplify.
<u>hence</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>Option</u><u> </u><u>A</u><u>)</u><u> </u><u>81</u><u>.</u>
-1/3. Use the formula x1-x2/y1-y2
Answer:
put formula a square minus b square