Question
Download Solution PDFIf a&b = a2 + b + 1, a$b = a + b2 + 2, find (4$3) & 2.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
a & b = a^2 + b + 1
a $ b = a + b^2 + 2
Calculation:
First, solve for 4 $ 3:
⇒ 4 $ 3 = 4 + 3^2 + 2
⇒ 4 $ 3 = 4 + 9 + 2 = 15
Now, solve for 15 & 2:
⇒ 15 & 2 = 15^2 + 2 + 1
⇒ 15 & 2 = 225 + 2 + 1 = 228
∴ (4 $ 3) & 2 = 228
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