Question Simplify the expression −141w2 Evaluate 9w2−30w2×5Multiply the terms 9w2−150w2Collect like terms by calculating the sum or difference of their coefficients (9−150)w2Solution −141w2 Show Solution Find the roots w=0 Evaluate 9w2−30w2×5To find the roots of the expression,set the expression equal to 0 9w2−30w2×5=0Multiply the terms 9w2−150w2=0Subtract the terms More Steps Simplify 9w2−150w2Collect like terms by calculating the sum or difference of their coefficients (9−150)w2Subtract the numbers −141w2 −141w2=0Change the signs on both sides of the equation 141w2=0Rewrite the expression w2=0Solution w=0 Show Solution
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