Question

Chapter name: Powers and exponents Find the value of : (-5)³×(-1)⁷×2² step by step ​

Answer 1

Answer:

500

Step-by-step explanation:

(-5)³×(-1)⁷×2²

-125×-1×4

125×4

500

Answer 2

Answer:

(-5)^3×(-1)^7×2^2 = 500/1 = 500

Step-by-step explanation:

Exponentiation: (-5) ^ 3 = -125

Exponentiation: (-1) ^ 7 = -1

Multiple: = -125 * (-1) = 125

Exponentiation: 2 ^ 2 = 4

Multiple:  = 125 * 4 = 500