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PLEASE HELP MEH WITH SOME MORE MATH

PLEASE HELP MEH WITH SOME MORE MATH-example-1
User Digy
by
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1 Answer

2 votes

Answer:

The answer is B. x^4/21

Explanation:

Remeber when you are multiply exponents you have to add them


(-2)/(3) +(6)/(7)=
(4)/(21)

Exponents RULE
a^(b)*a^(c)=a^(b+c)

User TimHorton
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