Let a and b be natural numbers. If $a^2 + ab + a = 14$ and $b^… | CAT 2022 Slot 1 Question Paper

CAT 2022 · Slot 1Quantitative AbilityLinear EquationsEASY+3 / −1

Let a and b be natural numbers. If $a^2 + ab + a = 14$ and $b^2 + ab + b = 28$ , then $(2a + b)$ equals

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CAT 2022 · Slot 1Quantitative AbilityLinear EquationsEASY+3 / −1

Let a and b be natural numbers. If $a^2 + ab + a = 14$ and $b^2 + ab + b = 28$ , then $(2a + b)$ equals

Select an option to reveal the answer and explanation

Practice the full paper

Attempt CAT 2022 Slot 1 Question Paper with real exam interface and instant grading.