Q. Is u=43 a solution to this equation?u43=0Choices:(A) yes(B) no
Substitute 43 for u: We have the equation u43=0. To determine if u=43 is a solution, we substitute 43 for u in the equation.Substitute 43 for u: 4343=0
Simplify 43/43: Simplify 43/43.43/43=1
Evaluate if u=43: We found that 4343=1. The question asks if u=43 is a solution to the equation u43=0. Since 1 is not equal to 0, u=43 is not a solution to the equation u43=0.