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4 years ago

Which expression is a factor of 10x2 + 11x + 3?

Mathematics

2 answers:

choli [55]4 years ago

7 0

Answer:

$(2x+1)(5x+3)$

Step-by-step explanation:

Given : $10x^2 + 11x + 3$

To Find: Factors

Solution:

$10x^2 + 11x + 3$

$10x^2 +6x+5x + 3$

$2x(5x+3) +1(5x + 3)$

$(2x+1)(5x+3)$

Thus $(2x+1)(5x+3)$ is a factor of given expression.

Hence the expression $(2x+1)(5x+3)$ is a factor of $10x^2 + 11x + 3$

Paraphin [41]4 years ago

4 0

2x+1.....i think,let me know

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