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22-12-2020
Mathematics

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find the value of a and b when x=10.
[tex] \binom{5x {?}^{2} }{2} [/tex]

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Аноним Аноним

22-12-2020

a = 5(10) / 2

a = 50 / 2

a = 25

b = 2(10) × (10 - 5) / 10(10)

b = 20 × 5 / 100

b = 100 / 100

b = 1

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