Step 1. Apply FOIL method. bb+b*2+8b+8*2
Step 2. bb+2b+8b+8*2
Step 3. Add similar elements. bb+10b+8*2
Step 4. Apply exponent rule. b^2+10b+8*2
Step 5. Multiply the numbers. b^2+10b+16
b^2+10b+16 is your answer.
Answer:
square root 6/2
Step-by-step explanation:
square root 3/square root 2
Combine same powers:
square root x/square root y = whole square root x/y
= whole square root 3/2
Rationalize whole square root 3/2 : square root 6/2
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The answer is
4a-6b, which can also be written 2(2a-3b).
Hope this helps!
Answer:
I believe it would be C.
Step-by-step explanation:
Answer:
I'm pretty sure it's the last one.
Step-by-step explanation: