Q. What is the value of A when we rewrite 431x as Ax ?Choose 1 answer:(A) A=314(B) A=431(C) A=4⋅31(D) A=314
Problem Understanding: Understand the problem.We need to express 431x in the form of Ax, where A is a constant that does not depend on x.
Expression Rewrite: Rewrite the expression.Since we want to express 431x as Ax, we need to find a value for A such that Ax=431x.
Base and Exponent Identification: Identify the base and the exponent.In the expression 431x, the base is 4 and the exponent is 31x. We want to keep the exponent as x in the new expression Ax.
Finding the Value of A: Find the value of A.To keep the exponent as x, A must be equal to 4 raised to the power of 31, because (431)x=431x.
Choosing the Correct Answer: Choose the correct answer.From the options given, the correct answer is (B) A=431.
More problems from Compare linear and exponential growth