Mathematics · Straight Lines
The lines p(p2 + 1)x - y + q = 0 and (p2 + 1)2x + (p2 + 1)y + 2q = 0 are perpendicular to a common line for:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1no value of p✓
- 2more than two values of p
- 3exactly two values of p
- 4exactly one value of p
Correct answer
no value of p
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