\( 3x-4y+10=0 \) রেখার ওপর লম্ব রেখার ঢাল:

A \( \frac{3}{4} \)

B - \( \frac{4}{3} \)

C \( \frac{4}{3} \)

D \( \frac{3}{4} \)

Solution

Correct Answer: Option B

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