Question

225 square root using repeated subtraction

Answer 1

Answer:

15x15= 225

hen's square root of 225 is 15

Answer 2

Answer:

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