Question Factor the expression h2(1−4h) Evaluate h2−4h3Rewrite the expression h2−h2×4hSolution h2(1−4h) Show Solution Find the roots h1=0,h2=41Alternative Form h1=0,h2=0.25 Evaluate h2−4h3To find the roots of the expression,set the expression equal to 0 h2−4h3=0Factor the expression h2(1−4h)=0Separate the equation into 2 possible cases h2=01−4h=0The only way a power can be 0 is when the base equals 0 h=01−4h=0Solve the equation More Steps Evaluate 1−4h=0Move the constant to the right-hand side and change its sign −4h=0−1Removing 0 doesn't change the value,so remove it from the expression −4h=−1Change the signs on both sides of the equation 4h=1Divide both sides 44h=41Divide the numbers h=41 h=0h=41Solution h1=0,h2=41Alternative Form h1=0,h2=0.25 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix