Question Simplify the expression x2+2x Evaluate x(x+2)Apply the distributive property x×x+x×2Multiply the terms x2+x×2Solution x2+2x Show Solution Find the roots x1=−2,x2=0 Evaluate x(x+2)To find the roots of the expression,set the expression equal to 0 x(x+2)=0Separate the equation into 2 possible cases x=0x+2=0Solve the equation More Steps Evaluate x+2=0Move the constant to the right-hand side and change its sign x=0−2Removing 0 doesn't change the value,so remove it from the expression x=−2 x=0x=−2Solution x1=−2,x2=0 Show Solution
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