Write 7 × √7 as a single power of 7.
2 answers:
Answer:

Step-by-step explanation:

We can use this information to rewrite the original expression:

7 can also be written as

Remember that when multiplying exponents, if they have the same base, we can add the exponents. Therefore:

Answer:
7 x 2.6
Step-by-step explanation:
the square root of 7 is exactly 2.645751311064591, so in this case I converted it to a smaller number, using tenths place.
solution:
7 x 2.6 = 18.2
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