aysha123994 aysha123994

01-06-2018
Mathematics

contestada

Please help.........
Find the value of a and b, when a + b √15 = √5+√3 (by) √5-√3

Respuesta :

tramserran tramserran

01-06-2018

a + b√15 = (√5 + √3)(√5 - √3)
a + b√15 = 5 - 3
a + b√15 = 2
= 2 + 0√15

Answer: a = 2, b = 0

Answer Link

Otras preguntas

Write a report on how we got our English Bible. You can look in an encyclopedia or other reference book. You can even look in your Bible (sometimes the history

can anyone help me with this

Henry bought a coat with a regular price of $75 and used a coupon for o off. Janna bought a coat with a regular price of $82 and did not use a coupon. How much

How does money influence the political system In the U.S?

Balance the equation of. _C + _O2 -- _CO

Which of the following is an examples of chemical change?

Luigi uses 39 cups of flour for every 6 pizzas he makes. How many cups of flour does he need to make 4 pizzas? If he uses 13 cups of flour how many pizzas can h

a bag contains three red marbles five blue marbles and seven green marbles.what is the ratio of blue marbles to the total number of marbles

I really need help with this thank you

Define Relief Sculpture 3. Sunk Relief