Question Simplify the expression 17,3299z2 Evaluate 19%z2×91,21By definition p%=p×0.01 19×0,01z2×91,21Calculate 0,19z2×91,21Solution 17,3299z2 Show Solution Find the roots z=0 Evaluate 19%z2×91,21To find the roots of the expression,set the expression equal to 0 19%z2×91,21=0Solution More Steps Evaluate 19%z2×91.21=0Multiply the terms More Steps Evaluate 19%z2×91.21By definition p%=p×0.01 19×0.01z2×91.21Calculate 0.19z2×91.21Multiply the terms 17.3299z2 17.3299z2=0Rewrite the expression z2=0The only way a power can be 0 is when the base equals 0 z=0 z=0 Show Solution