Math, asked by yuvraj99975, 3 months ago

factorise: - (a-3)^2-(a+3) (a-3)

Answers

Answered by 123aachlerkar
1

Answer:

refer picture of the given

Attachments:
Answered by brainlychallenger19
0

\huge{\colorbox{pink}{ Answer  }}

(a - 3)² - (a + 3)(a - 3) \\  = (9² - 69 + 9) - 9² - 3² \\  = 9² - 6a + 9 - 9² - 9 \\  =  - 69

Similar questions