Question Solve the quadratic equation Solve by factoring Solve using the quadratic formula Solve by completing the square Load more u1=0,u2=47Alternative Form u1=0,u2=1.75 Evaluate 7u=u2×4Use the commutative property to reorder the terms 7u=4u2Swap the sides 4u2=7uMove the expression to the left side 4u2−7u=0Factor the expression More Steps Evaluate 4u2−7uRewrite the expression u×4u−u×7Factor out u from the expression u(4u−7) u(4u−7)=0When the product of factors equals 0,at least one factor is 0 4u−7=0u=0Solve the equation for u More Steps Evaluate 4u−7=0Move the constant to the right-hand side and change its sign 4u=0+7Removing 0 doesn't change the value,so remove it from the expression 4u=7Divide both sides 44u=47Divide the numbers u=47 u=47u=0Solution u1=0,u2=47Alternative Form u1=0,u2=1.75 Show Solution Graph