narinderjitkaur143 narinderjitkaur143
  • 04-06-2020
  • Mathematics
contestada

the zero of the polynomial 6x power 2 + 19 X - 77 is​

Respuesta :

Adetunmbiadekunle Adetunmbiadekunle
  • 09-06-2020

Answer:

The zeros of the polynomial are x = 7 or x = -11/2

Step-by-step explanation:

The zeros of a polynomial refers to the solution of the polynomial.

6x^2 + 19x -77

6x^2-14x+ 33x -77

2x(x-7) + 11(x-7)

= (2x + 11)(x-7)

2x + 11 = 0

x-7 = 0

2x = -11

x = -11/2 = -5.5

and x-7 = 0

x = 7

So the zeros of the polynomial are x = 7 or x = -11/2

Answer Link

Otras preguntas

find slope of a line that passes through (-2,2) (0,1)
What is the answer ?
9. Peter is trying to buy fencing for the perimeter of his garden. His garden is in the shape of a rectangle with a length of 2(x+6)feet and a width of 3.5x fee
If the monthly cost for 23 HCF is $48.81, what is the monthly cost for 18 HCF?
What is the extended ratio relating the side lengths of a 45-45-90 triangle? A. x:x:x2‾√ B. x:x3‾√:2x C. x:x2‾√:3x D. x:x:x3‾√
A liquid's temperature is lowered from 60°C to 10°C. Did the the liquid's vapor pressure increase, decrease, or stay the same during that time?
it takes 41 min for 9 people to paint 9 walls how long does it take for 14 people paint 14 walls
The decision to issue debt rather than additional shares of stock is an example of:
Geometry math question
how do I set this up?