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If f(2, 7) = 57 and f(1, 6) = 37, what is the value of f(3, 10)?
- A94
- B20
- C127
- D157
Answer not set
Discussion 1
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CCommunity
The function f(a, b) = a3 + b2
⇒ f(2, 7) therefore is = 23 + 72
⇒ 8 + 49 = 57
⇒ f(1, 6) = 13 + 62
⇒ 1 + 36 = 37
⇒ f(3, 10) = 33 + 102 = 27 + 100 = 127
∴ The value is 127
⇒ f(2, 7) therefore is = 23 + 72
⇒ 8 + 49 = 57
⇒ f(1, 6) = 13 + 62
⇒ 1 + 36 = 37
⇒ f(3, 10) = 33 + 102 = 27 + 100 = 127
∴ The value is 127