Seudónimo Seudónimo

08-06-2020
Mathematics

contestada

Factor the quadratic expression completely: 15x^2 - 4x -4
WHY IS THIS SO HARD !!!!!

Respuesta :

08-06-2020

Step-by-step explanation:

We can rewrite as 15x² + 6x - 10x - 4. The first two and last two terms have common factors so this turns into 3x (5x + 2) - 2 (5x + 2). This will then become (5x + 2)(3x - 2).

Answer Link

karlessbilly karlessbilly

08-06-2020

Answer:

(-2 + -5x)(2 + -3x)

Simplifying

15x2 + -4x + -4

Reorder the terms:

-4 + -4x + 15x2

Factor a trinomial.

(-2 + -5x)(2 + -3x)

Final result:

(-2 + -5x)(2 + -3x)

Can i get Brainlest??? Plzzz :D

Answer Link

Otras preguntas

Including himself, Tony has four people in his family. About how many cans of tuna would be needed to make a tuna sandwich for each person in his family? A 8 B

While playing with a toy car a toddler accidentally hits the wall and falls down. The toddler then gets angry at the wall for making him fall. Which characteris

Determine if the parallelograms are similar. If so write a similarity statement. Be sure to fill in all the blanks.

Type the antecedent to which the bold pronouns refers in the following sentence . Use exact spelling. Each person will donate HIS or HER own items for the char

A 300. kg motorboat is coasting toward the dock at 0.50 m/s. Isaac, whose mass is 62.0 kg, jumps off the front of the boat with a speed of 3.0 m/s relative to t

What is the primary difference between a histogram and a stem-and-leaf plot?

-5w = -24.5 what is it.

A physics professor demonstrates the Doppler effect by tying a 600 Hz sound generator to a 1.0-m-long rope and whirling it around her head in a horizontal circl

You are conducting an experiment to test whether exercise improves self control in children. Half of the children will jump rope for 5 minutes before being left

How do emotions affect purchasing decisions?