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2 years ago

Find the product and simplify. (3c-5) ^2

Mathematics

2 answers:

alex41 [277]2 years ago

8 0

Hi!

Given:

$(3c-5)^2$

As this is squared, we are simply multiplying the given expression by itself, like so:

$(3c-5)(3c-5)$

Now, we can use the Distributive Property to solve, using the FOIL Method:

$(3c-5)(3c-5)$

$9c^2-15c-15c+25$

Combine like terms:

$9c^2-30c+25$

For a similar problem, see:

brainly.com/question/15639394

RSB [31]2 years ago

7 0

Answer:

9c² -30c + 25

Step-by-step explanation:

Perfect square trinomial: (a - b)² = a² - 2ab + b²

(3c - 5)²

(3c)² -2(3c * 5) + 5²

9c² -2(15c) + 5²

9c² -30c + 25

Final answer: 9c² -30c + 25

Hope this helps!

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