Math, asked by drishav933, 2 months ago

pls answer it urgent
19,20,21,22

Attachments:

Answers

Answered by aagneya27

0

Answer:

1.a+¹/a-1

Answer

a2-a+1

=a

Previous Question

Next Question

Similar questions

Physics, 1 month ago

the equation form of joule's law heating is A.V= B.H= I²RH. C.H=RT D. I=HT...

Math, 1 month ago

starting from the smallest 8 digit number write the next five numbers in ascending order...

Science, 1 month ago

किसके द्वारा पौधों का जनन होता है...

Chemistry, 2 months ago

Change into Reported speech: He said to me, Do you know the way to school?" O She asked me if I had known the way to school? o She asked me if I knew the way to school. She asked me if I know the way to school.

Math, 2 months ago

there are numers from 1 to 16 find the probability that the number is a prime number...

Science, 9 months ago

RNAs are synthesised in the a. Nucleus b. Cytoplasm c. Ribosomes d. Peroxisome ...

English, 9 months ago

what was the speaker's dream? how did it come true?

Math, 9 months ago

give the answer quickly...