Question 4x2−23x×15 Simplify the expression 4x2−345x Evaluate 4x2−23x×15Solution 4x2−345x Show Solution Factor the expression x(4x−345) Evaluate 4x2−23x×15Multiply the terms 4x2−345xRewrite the expression x×4x−x×345Solution x(4x−345) Show Solution Find the roots x1=0,x2=4345Alternative Form x1=0,x2=86.25 Evaluate 4x2−23x×15To find the roots of the expression,set the expression equal to 0 4x2−23x×15=0Multiply the terms 4x2−345x=0Factor the expression More Steps Evaluate 4x2−345xRewrite the expression x×4x−x×345Factor out x from the expression x(4x−345) x(4x−345)=0When the product of factors equals 0,at least one factor is 0 x=04x−345=0Solve the equation for x More Steps Evaluate 4x−345=0Move the constant to the right-hand side and change its sign 4x=0+345Removing 0 doesn't change the value,so remove it from the expression 4x=345Divide both sides 44x=4345Divide the numbers x=4345 x=0x=4345Solution x1=0,x2=4345Alternative Form x1=0,x2=86.25 Show Solution