Search Class 10 Questions

1 result found for "factor multiplicity" in Class 10.

Question Hard Mathematics Polynomials Geometrical meaning of the zeroes of a polynomial. Class 10 Level 22

यदि (p(x)=(x+4)2(x-3)) है, तो ग्राफ (x)-अक्ष को कहाँ छुएगा और कहाँ काटेगा?

If (p(x)=(x+4)2(x-3)), where will the graph touch and where will it cross the (x)-axis?

Explanation opens after your attempt
Correct Answer

A. (x=-4) पर छुएगा और (x=3) पर काटेगाIt touches at (x=-4) and crosses at (x=3)

Step 1

Concept

The squared factor ((x+4)2) gives touching, and the single factor (x-3) gives crossing. Tip: an even-power factor usually shows touching.

Step 2

Why this answer is correct

The correct answer is A. (x=-4) पर छुएगा और (x=3) पर काटेगा / It touches at (x=-4) and crosses at (x=3). The squared factor ((x+4)2) gives touching, and the single factor (x-3) gives crossing. Tip: an even-power factor usually shows touching.

Step 3

Exam Tip

वर्ग कारक ((x+4)2) स्पर्श देता है और एकल कारक (x-3) कटान देता है। टिप: सम घात वाला कारक सामान्यतः स्पर्श दिखाता है।

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.