suhaneejain668 suhaneejain668

24-07-2020
Mathematics

contestada

If a and b are rational numbers and 5 +2 root 3/7+4 root3=a-b root 3;then a and b=

Respuesta :

unicorn3125 unicorn3125

24-07-2020

Answer:

[tex]\bold{a=5\,,\quad b=-4\frac27}[/tex]

Step-by-step explanation:

[tex]5+\frac{2\sqrt3}7+4\sqrt3=5+\frac27\sqrt3+4\sqrt3=5+4\frac27\sqrt3=5-(-4\frac27)\sqrt3[/tex]

Answer Link

Otras preguntas

Explain it if you know that 7x8=56,how can you use the commutative(order) property of multiplication to find the product of 8x7?

The play Oedipus Rex was written by A. Euripides. B. Sophocles. C. Aeschylus. D. Aristophanes.

The Adequate Intakes (AIs) are determined through __________. A. observation of children over the age of 2 years B. observation of healthy individuals C. obse

Humans have used rocks in the creation of tools and building materials.

Europe is home to many countries with many different languages. How could this affect globalization? PLEASE HELP - :(

an angelfish was 1 1/2 inches long when it was bought. Now it is 2 1/3 inches long. how much has angelfish grown?

Make n the subject of the formula. M=7n

The United States was involved in the Korean War as part of the forces sanctioned by the United Nations. the Warsaw Pact. the North Atlantic Treaty Organization

How to promote Americanism and love for the country

Evaluate the factorial expression 20!/15!