Precalculus Examples - Mathway

Enter a problem... Precalculus Examples Popular Problems Precalculus Find g(f(x)) f(x)=3-2x , g(x)=3x^2+2 , Step 1Set up the composite result function.Step 2Evaluate by substituting in the value of into .Step 3Simplify each term.Tap for more steps...Step 3.1Rewrite as .Step 3.2Expand using the FOIL Method.Tap for more steps...Step 3.2.1Apply the distributive property.Step 3.2.2Apply the distributive property.Step 3.2.3Apply the distributive property.Step 3.3Simplify and combine like terms.Tap for more steps...Step 3.3.1Simplify each term.Tap for more steps...Step 3.3.1.1Multiply by .Step 3.3.1.2Multiply by .Step 3.3.1.3Multiply by .Step 3.3.1.4Rewrite using the commutative property of multiplication.Step 3.3.1.5Multiply by by adding the exponents.Tap for more steps...Step 3.3.1.5.1Move .Step 3.3.1.5.2Multiply by .Step 3.3.1.6Multiply by .Step 3.3.2Subtract from .Step 3.4Apply the distributive property.Step 3.5Simplify.Tap for more steps...Step 3.5.1Multiply by .Step 3.5.2Multiply by .Step 3.5.3Multiply by .Step 4Simplify the expression.Tap for more steps...Step 4.1Add and .Step 4.2Reorder and .

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