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14 votes
14 votes
Find error and correct sentence for:
x (3x²+2x+5)= 3x^3+ 5x ​

User Mrmeaaan
by
2.5k points

1 Answer

27 votes
27 votes

Explanation:

Solving the equation,

x(3x² + 2x + 5) = 3x³ + 5x

or, 3x³ + 2x² + 5x = 3x³ + 5x

This is false.

Corrected equation will be

x(3x² + 2x + 5) = 3x³ + 2x² + 5x

User Sarahmichelle
by
2.8k points