Q. Which is equal to 251?Choices:(A) −25(B) −(−2)5(C) (−2)−5(D) 2−5
Understand expression: Step 1: Understand the expression 251.Rewrite 251 using negative exponents.251=2−5
Match with choices: Step 2: Match the rewritten expression with the given choices.From the choices:(A) −25(B) −(−2)5(C) (−2)−5(D) 2−5The correct match is (D) 2−5
More problems from Understanding negative exponents