2. If x = 1, y = 2 and 2 = 5, find the value of
(i) 3x - 2y + 4z
Answers
Answered by
1
Answer:
19
Step-by-step explanation:
3 × 1 - 2 × 2 + 4 × 5
3 - 4 + 20
20+3-4
23 - 4
19
Mark as brainliest please.
Answered by
0
Step-by-step explanation:
- Here, x = 1, y = 2 and z = 5
- So, 3x -2y +4z
- 3*1 -2*2 +4*5
- 3 -4 +20
- 23 -4
- 19
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