gaylelyzasevan gaylelyzasevan

14-10-2020
Mathematics

contestada

What is the Nature of Roots of x^2+9x+14=0?

Respuesta :

zoiodbergrp zoiodbergrp

14-10-2020

Answer:

(x+7)(x+2)

Step-by-step explanation:

If we multiply it out we get:

x * x = x^2

7 * x = 7x

2 * x = 2x

7 * 2 = 14

Add it all, we get: x^2 +9x+14

Therefore these are the factors

Answer Link

Otras preguntas

Line AB contains points A (0, 1) and B (1, 5). The slope of line AB is A. -4 B. -1/4 C. 1/4 D. 4

Given the expression 3x^(2)y + 4xy + 1 – 5x^(4)y – 6y, do the following as instructed below: a. Write the polynomial in descending order. b. Classify the polyno

Solve. –4t ≤ 48 A. t ≥ –12 B. t ≤ –12 C. t ≥ 12 D. t ≤ 12

Simplify the expression. 3 + 2 • 4 A. 9 B. 11 C. 20 D. 24

what percent of 48.4 is 20.57?

What are the exact solutions of x2 - 3x - 5 = 0? x = the quantity of negative 3 plus or minus the square root of 29 all over 2 x = the quantity of 3 plus or min

The vertices of a quadrilateral are (0, 2), (4, 2), (–3, 0), and (5, 0). What type of quadrilateral is it? A. rhombus B. parallelogram C. rectangle D. trape

(-1/5) to the fourth power.

This week, Sam drove 12 more than 8 times as many miles as he drove the previous week. He drove n miles the previous week. Which expression could you use to fin

Use a related equation that has the variable on one side. Then simplify the other side. t/3 = 15 A | t = 5 B | t = 12 C | t = 18 D | t = 45