SAT Math Practice Question #7946 - SATify | SATify
#7946
algebra
radicals
expressions
rational exponents
simplification
operations
exponents
fraction
medium
60 sec
The expression 4353x12⋅636x2 is equivalent to axb, where a and b are positive constants and x>1. What is the value of a+b?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
