yousefmasry200331 yousefmasry200331
  • 01-06-2021
  • Mathematics
contestada

Which choice is equivalent to the expression below?
√20 + √45

Which choice is equivalent to the expression below 20 45 class=

Respuesta :

KimYurii
KimYurii KimYurii
  • 01-06-2021

Answer :

→ √20 + √45

→ 2√5 + 3√5

  • Taking √5 as common.

→ (2 + 3)√5

→ 5√5

Therefore, option A is correct.

Answer Link

Otras preguntas

Which of these genres use a libretto? opera prelude oratorio concerto
Which describes a human cost of industrialization?
An object is in (blank) when its distance from a(n) (blank) is changing
what is 0.24 as a fraction in lowest terms
Which best describes how the pacing of events heightens tension
The area of a square is 72. what is the longest straight line that can be drawn between any two points of the square
If asked whether exercise is important for keeping optimal immune health, what would be the BEST answer? A. No, the only way to boost immune health is to receiv
A 150 kg cart is being accelerated by a tractor at a rate of 5 m/s². How much force is the tractor putting on the cart?
The language of learning was what during the Medieval era?
Solve for x X ²-5x=2(leave answer in a surd form)