Seudónimo Seudónimo
  • 01-06-2020
  • Mathematics
contestada

Find the value of p if (3, 2) is a solution of px – 5y + p2 = 0.

Respuesta :

BoujeeAngel
BoujeeAngel BoujeeAngel
  • 01-06-2020

。☆✼★ ━━━━━━━━━━━━━━  ☾  

Substitute the x and y values in:

p^2 + 3p - 5(2) = 0

p^2 + 3p - 10 = 0

Factorise this:

(p - 2)(p + 5)

p = 2

p = -5

Have A Nice Day ❤    

Stay Brainly! ヅ    

- Ally ✧    

。☆✼★ ━━━━━━━━━━━━━━  ☾

Answer Link

Otras preguntas

Need help! Spanish question
What is a unit rate? A. a rate with one in the numerator B. a rate in which the numerator and the denominator are equal C. a rate with one in the denominator D.
Put fraction in least to greastest 1/2 3/4 5/8
Simplify. 3/5+(−1/4)over 7/10 Enter your answer, in simplest form.
Gadsden purchased southern desert land _______________________ a. to be preserved as a unique desert. b. to be used for the transcontinental railway. c. to allo
A ____ relationship is between you and a group of individuals. What is this called
What is caused by the increased nitrate levels?
Which of the following is NOT TRUE in determining if two graphs are inverses of each other? The graphs are reflections of each other over the line y = x The gra
marion's dinner at a restaurant came to $32.40. this includes a 8% tax. marion wants to leave a 15% tip on the cost of the dinner alone. how much should she lea
Read the following passage and answer the question that follows: from Metamorphosis by Franz Kafka (1)One morning, when Gregor Samsa woke from troubled dreams,