Concept-wise Practice

touch-cross MCQ Questions for Class 10

touch-cross se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

1 questions tagged with touch-cross.

एक बहुपद का ग्राफ (x)-अक्ष को ((-5,0)) पर काटता और ((2,0)) पर छूता है। उसके वास्तविक शून्यकों की संख्या क्या है?

A polynomial graph cuts the (x)-axis at ((-5,0)) and touches it at ((2,0)). What is the number of real zeroes?

Explanation opens after your attempt
Correct Answer

A. दोTwo

Step 1

Concept

The two different (x)-values (-5) and (2) are zeroes. Touching also gives a zero.

Step 2

Why this answer is correct

The correct answer is A. दो / Two. The two different (x)-values (-5) and (2) are zeroes. Touching also gives a zero.

Step 3

Exam Tip

दो अलग (x)-मान (-5) और (2) शून्यक हैं। छूना भी शून्यक देता है।

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