Question Simplify the expression −40a2 Evaluate 4a2−44a2×1Multiply the terms 4a2−44a2Collect like terms by calculating the sum or difference of their coefficients (4−44)a2Solution −40a2 Show Solution Find the roots a=0 Evaluate 4a2−44a2×1To find the roots of the expression,set the expression equal to 0 4a2−44a2×1=0Multiply the terms 4a2−44a2=0Subtract the terms More Steps Simplify 4a2−44a2Collect like terms by calculating the sum or difference of their coefficients (4−44)a2Subtract the numbers −40a2 −40a2=0Change the signs on both sides of the equation 40a2=0Rewrite the expression a2=0Solution a=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix