njokuoluchi49 njokuoluchi49
  • 04-06-2022
  • Mathematics
contestada

find the smallest number by which 84 must be multiplied to make a perfect square?
​

Respuesta :

wincy
wincy wincy
  • 04-06-2022

Step-by-step explanation:

84=2×2×3×7

perfect square has all twice no.

so it is multiply by 7 x 3 =21

to get perfect square of 42

Answer Link

Otras preguntas

how much paint is needed to paint the walls of a room 16x12x10? each gallon covers 400 square feet and each quart covers 100 square feet
How did Asia get its name?
what is the purpose of the cell cycle
louis wants to carpet the rectangular floor of his basement. The basement has an area of 864 square feet. The width of the basement is 2/3 its length. What is t
Which equation could be used to find the number of days, d, in h hours?
valerie purchased x tubes of lipstick at $4 each and y bottles of nail polish at $2 each. she spents less than $12 not including tax. which point represents a
Why do economists describe the us economy as a mixed market economy
What does frequency mean in science
What is situational irony
organism that can only exist as a group of cells