Math, asked by renekitson7678, 11 months ago

Show that x = – 2 is a solution of 3x² + 13x + 14 = 0.

Answers

Answered by Bablualle

7

Answer:

Is the solution for this equation

Step-by-step explanation:

3(-2)² + 13(-2) + 14=0

3(4) - 26 + 14=0

12 - 26 + 14=0

-14 + 14 =0

0=0

Hope it's help you ☺️☺️

Marks as Brainliest ☺️☺️☺️

Previous Question

Next Question

Similar questions

English, 5 months ago

please help now ppp...

Science, 5 months ago

Villi are located in the large intestine.true or false ...

India Languages, 5 months ago

introduction of how educational technology and ICT can enhance the personal and professional competences of teachers...

Math, 11 months ago

If the equation ax² + 2x + a = 0 has two distinct roots, if A. a = ±1 B. a = 0 C. a = 0, 1 D. a = – 1, 0...

Math, 11 months ago

If the equation x² – ax + 1 = 0 has two distinct roots, then A. |a|= 2 B. |a|< 2 C. |a|> 2 D. None of these...

Math, 1 year ago

Find the area of the triangle formed by the points (p+1,1),(2 p+1,3) and(2 p+2,3p) and show that the points are collinear if p=2or -1/2...

History, 1 year ago

व्हाट इस जनपदास एंड महाजनपदास...

English, 1 year ago

One should be wise and mature while taking decisions in life. Answer with reference to the poem "The Road Not Taken"...