यदि (p(x)=(x+3)(x-1)2) है तो ग्राफ (x)-अक्ष से कितने अलग बिंदुओं पर मिलेगा?
If (p(x)=(x+3)(x-1)2), at how many distinct points will the graph meet the (x)-axis?
Explanation opens after your attempt
Correct Answer
B. दोTwo
Concept
The zeroes are (-3) and (1), so there are two distinct meeting points. Tip: count the repeated zero (1) only once for distinct points.
Why this answer is correct
The correct answer is B. दो / Two. The zeroes are (-3) and (1), so there are two distinct meeting points. Tip: count the repeated zero (1) only once for distinct points.
Exam Tip
शून्यक (-3) और (1) हैं, इसलिए दो अलग बिंदु मिलेंगे। टिप: दोहराए हुए शून्यक (1) को अलग गिनती में एक बार गिनें।
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