Question Simplify the expression 4e4f−5 Evaluate 1×e4×4f−5Solution More Steps Evaluate 1×e4×4fRewrite the expression e4×4fMultiply the numbers 4e4f 4e4f−5 Show Solution Find the roots f=4e45Alternative Form f≈0.022895 Evaluate 1×e4×4f−5To find the roots of the expression,set the expression equal to 0 1×e4×4f−5=0Multiply the terms More Steps Multiply the terms 1×e4×4fRewrite the expression e4×4fMultiply the numbers 4e4f 4e4f−5=0Move the constant to the right-hand side and change its sign 4e4f=0+5Removing 0 doesn't change the value,so remove it from the expression 4e4f=5Divide both sides 4e44e4f=4e45Solution f=4e45Alternative Form f≈0.022895 Show Solution