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2 years ago

How to Factor 3x^2-x-10

Mathematics

1 answer:

adoni [48]2 years ago

5 0

Solution

( − 2)(3 + 5)

Step-by-step solution:

Use the sum-product pattern

3x^2−−10

3^2+5−6x−10

Common factor from the two pairs

3^2+5−6−10

(3+5)−2(3+5)

Rewrite in factored form

(3+5)−2(3+5)

(−2)(3+5

hope this was good! <3

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Answer:

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Step-by-step explanation:

2x^2(x+3)

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3 years ago

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3 years ago

In a right –angled triangle, the length of hypotenuse and shorter sides are 13 cm and 5 cm respectively. Work out the other side

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Step-by-step explanation:

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2 years ago

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Goryan [66]

Answer:

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Step-by-step explanation:

- 1 1/6

We need to borrow from the 8

We will borrow 1 from the 8 and make it a 7. The 1 will be written in the form 6/6

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2 years ago

Hannah got a perfect score on 3 more spelling quizzes this quarter than last quarter . If she doubles the number of perfect quiz

algol13

First, underline the key numbers

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x=School record

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3•2=x

Now we solve that

3•2=6

Now we know, x=6

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3 years ago