Question

Which expression is equivalent to 8^3 ⋅ 8−^7? (1 point)

fraction: 1 over 8 to the power 10
1 over 8 to the power 4
8^10
8^4

Answer 1

Step-by-step explanation:

Hi,

8³ * 8⁷ is in the form of x^n * x^m , and we know that x^n * x^m = x^n+m the power gets added.

So,

8³ * 8⁷ = (8)³^+ ⁷ = 8¹⁰ [ Answer ]

Hence,

Option C is correct answer

Answer 2

Answer:

${8}^{3} \times {8}^{ - 7}$

${8}^{3 - 7}$

${8}^{ - 4}$

equivalent no is

${8}^{4}$