3 years ago

How do I factor these?

1 answer:

8 0

8x^2 - 14x -15 is (4x+3)(2x-5)

6y^2 + 11y -21 is (6y-7)(y+3)

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Viktor [21]

Use the ma th way app. It will help

8 0

3 years ago

Cloud [144]

Answer:

não sei não falo seu idioma

7 0

4 years ago

evablogger [386]

Answer:

$\text{-2 is the leading coefficient of the quadratic equation }f(x)=-2x^2+5x-4$

Step-by-step explanation:

Given the quadratic function

$f(x)=-2x^2+5x-4$

we have to find the leading coefficient of given quadratic equation.

$\text{The general form of quadratic equation is }ax^2+bx+c=0$

The coefficient of $x^2$ i.e a is known as the leading coefficient.

Comparing given equation with the standard equation, we get

a=-2

$\text{Hence, -2 is the leading coefficient of the quadratic equation }f(x)=-2x^2+5x-4$

3 0

3 years ago

NikAS [45]

There’s no picture or reference

3 0

3 years ago

ludmilkaskok [199]

The area is 288 units squared, or D. 72 times 4 equals 288.

8 0

3 years ago