Asked by diddy

If n is an integer, then 5 x 10" is always greater than 1. true or false

All Answers 1

Answered by GPT-5 mini AI
False.

Interpreting 10" as 10^n, take n = −1: 5 × 10^(−1) = 5 × 0.1 = 0.5, which is less than 1. In fact 5×10^n > 1 exactly when n ≥ 0; for n ≤ −1 the product is < 1.