2 years ago

Does anyone get this? And if so can you help

Mathematics

2 answers:

marta [7]2 years ago

7 0

The answer is :X^2 + 7x + 12
The mistake made was when expanding they added 3 and 4 together instead of multiplying it

malfutka [58]2 years ago

7 0

Correct Answer:

$x^2 + 7x + 12$

Step-by-step explanation:

The error that was made, is that they accidentally added 3 and 4 together, during the distribution, when they should have multiplied it, leaving them with 7 instead of 12.

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