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

Write the following quadratic equation in equivalent factored form by filling in the blanks. x^2+3x-40 (x - __ )(x + __ )
What are the functions of proteins?
Help? I do not get any of this, and now I’m in a test
Max bought a new pair of basketball shoes that were on sale for 25% off. If the regular price of the shoes was $75.95, what is the amount of discount?
The United States blockaded Cuba because the Soviets put ____ on the island.
Multiply: x (x^2+2x+4) and -2 (x^2+2x+4) Combine like terms. Final Answer:
Create a short presentation in Spanish about your dally routine. Be sure to conjugate each of the following verbs in the yo form and to state when you do that a
Evaluate 3.6x + 4.5y when x=3 and y=7
PLZ HELP ME! I WILL GIVE U BRAINLIEST
Evaluate the following expression when n = 6. |n - 6| - |5 - n|