lavanyagupta3173
lavanyagupta3173 lavanyagupta3173
  • 04-03-2021
  • Mathematics
contestada

find the square root of 1989 by repeated subtraction​

Respuesta :

okikilyt
okikilyt okikilyt
  • 04-03-2021

Step-by-step explanation:

225−1=224

224−3=221

221−5=216

216−7=209

209−9=200

200−11=189

189−13=176

176−15=161

161−17=144

144−19=125

125−21=104

104−23=81

81−25=56

56−27=29

29−29=0

Totalstepsof=15

hence225=15

Answer Link

Otras preguntas

I need help on this questions
Please help with this
Which geologic feature is composed of the youngest crustal bedrock?
What number a is 25% of 7/8?
Two sevenths of the crowd cheered Wiley. The rest of the crowd stood quietly. What fraction of the crowd stood quietly.
What is a solution?
What's a two-lettered word that starts with T and ends with O
What is the solution to this inequality? x – 7 > –6 A. x > –13 B. x < –13 C. x < 1 D. x > 1
What effect did the demobilization that followed World War I have on the American workforce?
Transitions are words, phrases, and even sentences that make a clear connection between two ideas, sentences, or ________.