02-10-2014
Mathematics

contestada

Simplify 2/(2+ square root of 3)

Respuesta :

02-10-2014

2/(2+ square root of 3)you need to multiply by whats called the conjugate
2/(2+ square root of 3) x 2-√3[tex] \frac{2}{2+ \sqrt{3} } * \frac{2- \sqrt{3} }{2- \sqrt{3} } = 4-2 \sqrt{3} [/tex}

Answer Link

Otras preguntas

I mix together 50.0 mL of 0.100 M NaIO3, 50.00 mL of 0.100 M NaOH, and 10.0 mL of 0.100 M HIO3. What is the pH of the mixture

Which of the organism doesn't have backbone a. squirrel b. earthworm c. cheetah d. bear

Briefly explain what an array is. As part of your answer make use of a labelled example to show the declaration and components of an array

Punan ang trart at ibigay ang epekto batay sa patakrang ipinatupad ng mga kanlunarin sa mga tinutukoy nito

According to the WHO report, girls who are one month old have a mean head circumference of 36.6 centimeters with a standard deviation of 1.2 centimeters. As wit

Tracy, a utility-maximizing individual with standard (bowed-in toward the origin) indifference curves, consumes only two goods: pizza and soda. What must happen

Once again, let's assume the jewelry was stolen. But suppose that Hugo did not know the jewelry was stolen. He bought the stolen jewelry, and then gave the gift

. Set the applied force to Force necessary to Keep the box Moving without accelerating. Restart the animation. Just before the box hits the wall, stop the anima

Members of the House of Representatives are ______. a. indirectly elected through an electoral college system b. appointed and assigned by state legislatures c.

The length of a rectangle is 7 ft less than three times the width, and the area of the rectangle is . Find the dimensions of the rectangle.