(p(x)=x-2+6x+9) में (p(-3)) क्या है?
What is (p(-3)) for (p(x)=x-2+6x+9)?
Explanation opens after your attempt
A. (0)
Concept
(p(-3)=9-18+9=0). Hence (-3) is a zero of this polynomial.
Why this answer is correct
The correct answer is A. (0). (p(-3)=9-18+9=0). Hence (-3) is a zero of this polynomial.
Exam Tip
(p(-3)=9-18+9=0)। इसलिए (-3) इस बहुपद का शून्य है।
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