Express 512 × 729 in exponential form: Options: A . &nbsp 28×33 B . &nbsp 29×36 C . &nbsp 27×34 D . &nbsp 29×37

Answer: Option B : B 512 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 = 2 9 729 = 3 × 3 × 3 × 3 × 3 × 3 = 3 6 = 2 9 × 3 6

Express 512×729 in exponential form:

Question

Express

512 \times 729

in exponential form:

Options:

A . 28×33

B . 29×36

C . 27×34

D . 29×37

Answer: Option B
:
B

512 = 2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 \times 2 = 2^{9}

729 = 3 \times 3 \times 3 \times 3 \times 3 \times 3 = 3^{6}

2^{9} \times 3^{6}

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