Solve -5 sqrt x = -15
A. x = -7
B. x = -9
C. x = 9
D. x = -7
Answers
Answered by
6
Hola Friend ✋✋✋
- 5 × √x = - 15
Squaring both sides....
25x = 225
x = 225/25
x = 9
Hope it helps
- 5 × √x = - 15
Squaring both sides....
25x = 225
x = 225/25
x = 9
Hope it helps
Answered by
7
Heya ✌✌
Solution :
-5 √x = - 15
=> 5 √x = 15
=> √x = 3
=> x = 3² = 9
Answer : C. x= 9
Solution :
-5 √x = - 15
=> 5 √x = 15
=> √x = 3
=> x = 3² = 9
Answer : C. x= 9
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