Math, asked by srusti42, 1 year ago

(2a+b-1)² please help me anyone

Answers

Answered by ayush944633

1

Answer:

using identity

(a+b-c)^2

=a^2 +B+c^2+2ab-2bc-2ca

Previous Question

Next Question

Similar questions

Biology, 7 months ago

roots. water table. 11. Which of the following is not a forest product? (0) Gum (li) Plywood (iii) Sealing wax Carbond (iv) Kerosene 12. Which of the following is not correct? entais n...

Math, 7 months ago

The place value of 5 in 37572 is ...

Hindi, 7 months ago

15.'सुरक्षा' शब्द का विशेषण सुरक्षित होगा | सही गलत...

Computer Science, 1 year ago

The probability of a birth date collision in a non-leap year is more than that of leap year less than that of leap year same as that of leap year None of the above...

English, 1 year ago

speech on drugs and effects in our youth...

English, 1 year ago

Delhi has been greatly influenced by the reign of Mughal dynasty. Comment on the same in your own words...

Math, 1 year ago

find the lateralsurface area and total surface area of a cuboid of length 80cm and breadth 40cm and height 20 cm...

Math, 1 year ago

10 points... Please tell (ii) part of this question...☺...