Question Find the roots j=4527Alternative Form j=131.75 Evaluate 4j−527To find the roots of the expression,set the expression equal to 0 4j−527=0Move the constant to the right-hand side and change its sign 4j=0+527Removing 0 doesn't change the value,so remove it from the expression 4j=527Divide both sides 44j=4527Solution j=4527Alternative Form j=131.75 Show Solution