How do solve this? 9g < -1/2

Mathematics

2 answers:

sertanlavr [38]3 years ago

8 0

This is how you solve

forsale [732]3 years ago

5 0

Answer:

2g2 - 9g - 1

Step-by-step explanation:

(2g2 - 9g) - 1

2.1 Factoring 2g2-9g-1

The first term is, 2g2 its coefficient is 2 .

The middle term is, -9g its coefficient is -9 .

The last term, "the constant", is -1

Step-1 : Multiply the coefficient of the first term by the constant 2 • -1 = -2

Step-2 : Find two factors of -2 whose sum equals the coefficient of the middle term, which is -9 .

2 + 1 = -1

-1 + 2 = 1

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