Evaluate an algebraic expression by substitution
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Evaluate: linear square sumEvaluate: linear square minus constantEvaluate: square plus constantEvaluate: scaled square plus constantEvaluate: square minus linear plus constantEvaluate: scaled linear group plus squareEvaluate: scaled affine group plus squareEvaluate: square sum quotientEvaluate: scaled square group minus constantEvaluate: square of shift minus constantEvaluate: square sum quotient plus constantEvaluate: two linear terms plus squareEvaluate: scaled linear group plus linear plus squareEvaluate: square minus affine differenceEvaluate: affine quotient plus squareNOWMix of allRecommended
Question 1 of 8
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\(\displaystyle b = 3\)
\[b^{2} + 2 \times \left(b + 2\right)\]