2. Solve:
a)

Answers
Answered by
2
Squaring both sides
x + 1 = 25
x = 25 - 1
x = 24
x + 1 = 25
x = 25 - 1
x = 24
Answered by
17
√x+1=5
x+1=5²
x+1=25
x=24
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