यदि किसी बहुपद के आलेख का (x)-अक्ष से केवल एक कटान (x=-8) पर है तो कौन सा कथन सही है?
If a polynomial graph has only one (x)-axis intersection at (x=-8) then which statement is correct?
Explanation opens after your attempt
A. उसका एक वास्तविक शून्यक (-8) हैIt has one real zero (-8)
Concept
There is only one intersection and its (x)-value is (-8). Tip: check both the count and the (x)-value.
Why this answer is correct
The correct answer is A. उसका एक वास्तविक शून्यक (-8) है / It has one real zero (-8). There is only one intersection and its (x)-value is (-8). Tip: check both the count and the (x)-value.
Exam Tip
केवल एक कटान है और उसका (x)-मान (-8) है। टिप: कटान की संख्या और (x)-मान दोनों देखें।
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