Question Factor the expression k2(1+k) Evaluate k2+k3Rewrite the expression k2+k2×kSolution k2(1+k) Show Solution Find the roots k1=−1,k2=0 Evaluate k2+k3To find the roots of the expression,set the expression equal to 0 k2+k3=0Factor the expression k2(1+k)=0Separate the equation into 2 possible cases k2=01+k=0The only way a power can be 0 is when the base equals 0 k=01+k=0Solve the equation More Steps Evaluate 1+k=0Move the constant to the right-hand side and change its sign k=0−1Removing 0 doesn't change the value,so remove it from the expression k=−1 k=0k=−1Solution k1=−1,k2=0 Show Solution
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