aakashjoisar aakashjoisar

15-10-2022
Mathematics

contestada

Prove that: [tex](a+b)^{-1} . (a^{-1} + b^{-1} ) = (ab)^{-1}[/tex]

Respuesta :

Otras preguntas

Compared to an interest group representing an industry, or a professional association representing members of a certain profession, which tactic would a public

In order to pay back a debt, Mark has set up a bank account. He has asked that 11% of the total amount in the account be withdrawn each month as a payment towar

How much would it cost you to rent and drive a car 70 Miles, if the car rental company charges $60 rental fee , plus $1 .50 per mile

simplify a/x+5/y - pls help!!!!!

18) A cheetah can run 1.5 miles per hour faster than a lion. A lion can run 4 miles in 15 minutes. Find the rate at which a cheetah runs in miles per hour?

When the results of the standardized test Ms. Cook administered to her 5th grade class come in, what could she do to avoid misinterpretation by students' caregi

16. Describe two ways in which the entry of American forces into World War II changed the outcomof the conflict..boge

Which is true about adaptations?0 A. They are taught by parents.000B. They are learned during a lifetime.C. Organisms are usually hurt by them.D. Organisms are

Which Skill related component "means changing direction at speed".O Reaction time● SpeedPowerO AgilityReaction time

What is an appropriate chemical for ahotel housekeeper to use whencleaning a bathroom?BleachLaundry detergentNail polish removerAmmoniaDisinfectant cleaner