Question Simplify the expression 10x2−15x3−3 Evaluate 10x2−15x2×x−3Solution More Steps Evaluate −15x2×xMultiply the terms with the same base by adding their exponents −15x2+1Add the numbers −15x3 10x2−15x3−3 Show Solution Find the roots x≈−0.427531 Evaluate 10x2−15x2×x−3To find the roots of the expression,set the expression equal to 0 10x2−15x2×x−3=0Multiply More Steps Multiply the terms 15x2×xMultiply the terms with the same base by adding their exponents 15x2+1Add the numbers 15x3 10x2−15x3−3=0Solution x≈−0.427531 Show Solution
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