Seudónimo Seudónimo
  • 18-04-2021
  • Mathematics
contestada

find the value of given expression

[tex] \sqrt{25 \times 5 - 2 {}^{2} } [/tex]
​

Respuesta :

dedeisabel
dedeisabel dedeisabel
  • 18-04-2021
it’s 11
25•5 is 125.
2 to the power of 2 is 4.
so 125-4 is 121.
the square root of 121 is 11
Answer Link

Otras preguntas

Find the area of a square if each side measures 10 cm. (a) 100 cm. (b) 40 cm.2 (c) 2.5 cm.? (d) 1000 cm.
A long wire lying along the x-axis carries a current of 3.40 A in the +x direction. There is a uniform magnetic field present, given by B=0.003i + 0.004j + 0.00
please help me with statement and reasoning for this question
Drugs that are normally safe for consumption, when taken properly, and are available without a prescription are classified as: over the counter drugs (OTC) narc
who is Brutus’s foil in julius Caesar?
A projectile is launched from ground level at angle u and speed v0 into a headwind that causes a constant horizontal acceleration of magnitude a opposite the di
what is another word for alcohol dependence?
chemical reaction precipitate for Ba (NO3)2+K2 CO3? Like it is even a precipitate my chem teacher isn't super helpful.
List five examples of combustion in everyday life
What is the volume (in ml) of 0.05 mol of sulfur dioxide gas at RTP?