Math, asked by dhruvabhatm869, 4 months ago

evaluate (5a-1/3)^3 even write the identities used

Answers

Answered by anmita18

0

Answer:

PLEASE MARK MY ANSWER AS BRAINLIEST

Identity :- (a-b)³ = a³ - b³ - 3ab(a-b)

5a = a

1/3 = b

(5a-1/3)³ = (5a)³ - (1/3)³ - 3(5a)(1/3)(5a-1/3)

(5a-1/3)³ = 125a³ - 1/9 - 5a(5a-1/3)

(5a-1/3)³ = 125a³ - 1/27 - 25a² + 5a/3

PLEASE MARK MY ANSWER AS BRAINLIEST

Step-by-step explanation:

Previous Question

Next Question

Similar questions

History, 1 month ago

classmate Date Page 4. List ten ways in which your family helps you. In return, what you your family?

Psychology, 1 month ago

छबि निर्माण तथा उसके निर्धारकों का वर्णन करे।...

CBSE BOARD X, 1 month ago

2. What did the crocodile say to the monkey when the crocodile came swimming up to the river?

Math, 4 months ago

5. Solve - 11< 4x - 3 < 13, xe Z.

Social Sciences, 4 months ago

17) Which one of the following comes under print media (a) Radio (c) Newspaper (b) Television (d) Internet...

English, 10 months ago

please tell answers...

English, 10 months ago

Fill in the blanks with appropriate tenses. a- The school ————- next week. (reopen) b- We are ————- dinner. (eat) c- I have —————— a book. (purchase) d- I was ————- in the field. (play) e- She was———— her car. (drive) f- Ritika was _________ a song(sing)...

Math, 10 months ago

Solve the question of maths...