Question Simplify the expression x2−150000x3 Evaluate x2−300x3×500Solution x2−150000x3 Show Solution Factor the expression x2(1−150000x) Evaluate x2−300x3×500Multiply the terms x2−150000x3Rewrite the expression x2−x2×150000xSolution x2(1−150000x) Show Solution Find the roots x1=0,x2=1500001Alternative Form x1=0,x2≈6.666667×10−6 Evaluate x2−300x3×500To find the roots of the expression,set the expression equal to 0 x2−300x3×500=0Multiply the terms x2−150000x3=0Factor the expression x2(1−150000x)=0Separate the equation into 2 possible cases x2=01−150000x=0The only way a power can be 0 is when the base equals 0 x=01−150000x=0Solve the equation More Steps Evaluate 1−150000x=0Move the constant to the right-hand side and change its sign −150000x=0−1Removing 0 doesn't change the value,so remove it from the expression −150000x=−1Change the signs on both sides of the equation 150000x=1Divide both sides 150000150000x=1500001Divide the numbers x=1500001 x=0x=1500001Solution x1=0,x2=1500001Alternative Form x1=0,x2≈6.666667×10−6 Show Solution