" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2√x = 5+1
2√x = 6
√x = 6/2
√x = 3
x = 3²
x = 9
b) √m² + 7m -17 = m-5
m + 7m -m = -5 + 17
7m = 12
m = 12/7
c) √4b² - 6b - 2 = 2b - 10
2b -6b -2b = -10 + 2
-6b = -12
b = -12/-6
b = 2