Math, asked by UnknownCrasher5959, 1 year ago

question 1 if a=5-√21/2 prove that (a^3+1/a^3)-5(a^2+1/a^2)+(a+1/a)=0

Answers

Answered by brunoconti

4

Answer:

Step-by-step explanation:

BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST BRAINLIEST

Attachments:

Previous Question

Next Question

Similar questions

English, 6 months ago

Q3. Fill in the blanks with appropriate words given in the brackets:- i. They lived together. (happy) II. I am at my home. (comfort)...

Science, 6 months ago

loamy soil is best to (a) make toys (b) grow crops (c) make pots...

Math, 6 months ago

Rational number are in the form of a.2 b.-4 c.2/5 d.none...

Environmental Sciences, 1 year ago

Which was the first animal which got extinct due to global warming ??

English, 1 year ago

How will the world end? Poem fire and ice english 0?

Math, 1 year ago

tan5 tan25 tan30 tan65 tan85=?

History, 1 year ago

How did contact with English settlers affect most American Indians? Check all that apply. They were forced off their valuable farmlands. They were convinced to convert to Christianity. They died from diseases brought over from Europe. They were enslaved and forced to work. They set up favorable trade treaties.

Geography, 1 year ago

which is the longest walking park in the Asia...