Muft ShikshaQuiz Club

Search Class 10 Questions

1 result found for "vertex tangent parabola" in Class 10.

Question Medium Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 23

यदि परवलय का शीर्ष ((1,0)) है और वह ऊपर की ओर खुलता है, तो (x)-अक्ष से उसका संबंध क्या होगा?

If the vertex of a parabola is ((1,0)) and it opens upward, what will be its relation with the (x)-axis?

Explanation opens after your attempt
Correct Answer

A. यह (x=1) पर स्पर्श करेगाIt will touch at (x=1)

Step 1

Concept

The vertex is on the (x)-axis, so the parabola touches there. Tip: if the vertex has (y=0), check for touching.

Step 2

Why this answer is correct

The correct answer is A. यह (x=1) पर स्पर्श करेगा / It will touch at (x=1). The vertex is on the (x)-axis, so the parabola touches there. Tip: if the vertex has (y=0), check for touching.

Step 3

Exam Tip

शीर्ष (x)-अक्ष पर है इसलिए परवलय वहाँ स्पर्श करता है। टिप: शीर्ष का (y)-मान (0) हो तो स्पर्श की जाँच करें।

Open Question Page
Ask Friends
Student Class Required

Select your class first

Quiz questions, daily challenge and practice pages will open according to your selected class. Class 11/12 ke liye stream bhi select karein.