Simplify the following expression: 7472

Mathematics

2 answers:

Rainbow [258]2 years ago

7 0

Answer:

7^2

Step-by-step explanation:

i hope this helps :)

Alex787 [66]2 years ago

7 0

Answer:

Step-by-step explanation:

Exponent properties state that when two like bases are being divided, the exponents can be subtracted. So the first step in simplifying is to subtract the two exponents, 4-2=2. This leaves the fraction as $\frac{7^{2} }{7^{0} }$ , since anything to the power of 0 is just 1, the simplified expression is $7^{2}$ . Then, because they are both constants, 7 can just be squared. This equals 49.

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Answer:

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Step-by-step explanation:

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