4. Solve for x:
a) Vx - x - 5 = 1
b) |2x - 3) = 5
Answers
Answered by
0
Answer:
Answer:
Perfect questions for guys interested in maths..
2. The value of x + x(xx) when x = 2 is:
(a) 10, (b) 16, (c) 18, (d) 36, (e) 64
Solution:
x + x(xx)
Put the value of x = 2 in the above expression we get,
2 + 2(22)
= 2 + 2(2 × 2)
= 2 + 2(4)
= 2 + 8
= 10
Answer: (a)
Step-by-step explanation:
Answered by
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Answer:
a) x = 5/6
b) x = 4
Step-by-step explanation:
a) 5x-5 = 1
5x = 1 +5
5x = 6
x = 5/6
b) 2x -3 = 5
2x = 5 + 3
2x = 8
x = 4
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