(p(x)=5x+10) का शून्यक कौन सा है?

Which is the zero of (p(x)=5x+10)?

Explanation opens after your attempt
Correct Answer

B. (-2)

Step 1

Concept

From (5x+10=0), we get (x=-2). Do not forget the sign change.

Step 2

Why this answer is correct

The correct answer is B. (-2). From (5x+10=0), we get (x=-2). Do not forget the sign change.

Step 3

Exam Tip

(5x+10=0) से (x=-2) मिलता है। चिह्न बदलना न भूलें।

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Mathematics Answer, Explanation and Revision Hints

(p(x)=5x+10) का शून्यक कौन सा है? / Which is the zero of (p(x)=5x+10)?

Correct Answer: B. (-2). Explanation: (5x+10=0) से (x=-2) मिलता है। चिह्न बदलना न भूलें। / From (5x+10=0), we get (x=-2). Do not forget the sign change.

Which concept should I revise for this Mathematics MCQ?

From (5x+10=0), we get (x=-2). Do not forget the sign change.

What exam hint can help solve this Mathematics question?

(5x+10=0) से (x=-2) मिलता है। चिह्न बदलना न भूलें।