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sattari [20]
3 years ago
6

25x^2-36x+9 with x=2

Mathematics
2 answers:
likoan [24]3 years ago
7 0

25x² - 36x +9, when x = 2

(25 × 2)² - (36 × 2) + 9

50² - 72 + 9

2 500 - 72 + 9

using BODMAS

2 500 + 9 - 72

2 509 - 72

= 2 437

Ludmilka [50]3 years ago
7 0

Answer:

Step-by-step explanation:

25(2)^2-36(2)+9

25(4)-72+9

100-72+9

28+9

37

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