<h3>
Answer:</h3>
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<h3>
Step-by-step explanation:</h3>
4 × 102 ___ 9 × 10
408 ___ 90
4 × 102 <u> </u><u> </u><u> </u><u>></u><u> </u><u> </u><u> </u> 9 × 10
Step-by-step explanation:
When the problem says 3f(x), it means that you are multiplying f(x) by 3. The same goes for 2g(x).


Now, we subtract f(x) from g(x) after being multiplied.


Answer:
x = 0 or x = -2
Step-by-step explanation:
x^4+8x=0
Step 1: Factor left side of equation.
x(x+2)(x2−2x+4)=0
Step 2: Set factors equal to 0.
x=0 or x+2=0 or x2−2x+4=0
x=0 or x=−2
Answer:
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
Add 31 and 4 to get 35.