Math, asked by Nadeem9503, 22 days ago

. If θ is the acute angle between the pair of lines 5x2 -8xy-y 2 = 0, then find cos titha

Answers

Answered by BrainlyAryabhatta

11

Answer:

Step-by-step explanation:

-2 is your correct Answer

Hope it's help

Answered by niha123448

0

Step-by-step explanation:

-2 is correct answer.

hope this helps you!!

thank you ⭐

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