यदि (p(x)=3x-2) और (q(x)=x+5), तो (2p(x)-3q(x)) क्या है?

If (p(x)=3x-2) and (q(x)=x+5), what is (2p(x)-3q(x))?

Author: Muft Shiksha Editorial Team Published:
Explanation opens after your attempt
Correct Answer

A. (3x-19)

Step 1

Concept

(2(3x-2)-3(x+5)=3x-19). Multiply and then combine like terms.

Step 2

Why this answer is correct

The correct answer is A. (3x-19). (2(3x-2)-3(x+5)=3x-19). Multiply and then combine like terms.

Step 3

Exam Tip

(2(3x-2)-3(x+5)=3x-19) है। गुणा करके समान पदों को मिलाएं।

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FAQs

Mathematics Answer, Explanation and Revision Hints

यदि (p(x)=3x-2) और (q(x)=x+5), तो (2p(x)-3q(x)) क्या है? / If (p(x)=3x-2) and (q(x)=x+5), what is (2p(x)-3q(x))?

Correct Answer: A. (3x-19). Explanation: (2(3x-2)-3(x+5)=3x-19) है। गुणा करके समान पदों को मिलाएं। / (2(3x-2)-3(x+5)=3x-19). Multiply and then combine like terms.

Which concept should I revise for this Mathematics MCQ?

(2(3x-2)-3(x+5)=3x-19). Multiply and then combine like terms.

What exam hint can help solve this Mathematics question?

(2(3x-2)-3(x+5)=3x-19) है। गुणा करके समान पदों को मिलाएं।