Identify the first step a mistake? factor the following polynomial 2x3−20x2+5x−50

xnlghtmarexgo

xnlghtmarexgo

Answered question

2021-12-06

Identify the first step a mistake?
factor the following polynomial
2x3−20x2+5x−50

Answer & Explanation

Novembruuo

Novembruuo

Beginner2021-12-07Added 26 answers

Step 1 : Analysis
Given :
2x3−20x2+5x−50
Step 2 : Solution
We have,
2x3−20x2+5x−50
Taking common,
2x2(x−10)+5(x−10)
Taking (x-10) common,
(2x2+5)(x−10)
Therefore the factorization of the polynomial
2x3−20x2+5x−50=(2x2+5)(x−10)

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