Question

find 2power7×2^-8÷2power10?​

Answer 1

Step-by-step explanation:

2⁷ × 2⁻⁸ ÷ 2¹⁰

2⁷ × 1/2⁸ × 1/2¹⁰

1/2 × 1/2¹⁰

1/2¹¹

2⁻¹¹

Answer 2

Answer:

${2}^{7} \times {2}^{ - 8} \div {2}^{10} \\ = {2}^{7} \times {2}^{ - 18} \\ = {2}^{ - 11}$

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