if (2x-5)(x-3)=2x²+x+a,then find the value of a
Answers
Answered by
25
Hello Friend !
The answer is given below :
Given, (2x- 5)(x - 3) = 2x² + x + a
⇒ 2x² - 6x - 5x + 15 = 2x² + x + a
⇒ 2x² - 2x² - 11x - x + 15 = a
⇒ -12x + 15 = a
⇒ a = 15 - 12x
This is your answer.
The answer is given below :
Given, (2x- 5)(x - 3) = 2x² + x + a
⇒ 2x² - 6x - 5x + 15 = 2x² + x + a
⇒ 2x² - 2x² - 11x - x + 15 = a
⇒ -12x + 15 = a
⇒ a = 15 - 12x
This is your answer.
Answered by
7
Answer:
Hello Friend!
The answer is given below :
Given, (2x- 5)(x - 3) = 2x² + x + a
⇒ 2x² - 6x - 5x + 15 = 2x² + x + a
⇒ 2x² - 2x² - 11x - x + 15 = a
⇒ -12x + 15 = a
⇒ a = 15 - 12x
This is your answer.
Step-by-step explanation:
Similar questions