CAT 2023 Slot 3 Question & Answer Q3. Linear and Quadratic #catpyqs #catpyqdaily #catexam #catprep

In this video series, we will discuss the CAT 2023 exam questions (Slot 3) with detailed explanations and quick shortcuts!

This was the 3rd question and it was based on linear and quadratic equations combined.

Q. For some real numbers a and b, the system of equations x+y=4 and (a+5)x+(b²−15)y=8b has infinitely many solutions for x and y. Then, the maximum possible value of ab is :

A. 15
B. 33
C. 55
D. 25

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Видео CAT 2023 Slot 3 Question & Answer Q3. Linear and Quadratic #catpyqs #catpyqdaily #catexam #catprep канала The Quant Mentor