Concept-wise Practice

formation MCQ Questions for Class 10

formation se related questions ko ek jagah revise karein. Har question me bilingual content, answer feedback aur explanation available hai.

Practice Questions

1 questions tagged with formation.

Question 1/1 Easy Mathematics Quadratic Equations Introduction to Quadratic Equations Class 10 Level 30

किसी संख्या (x) के वर्ग में उसके (3) गुने को जोड़ने पर (10) मिलता है। सही समीकरण कौन-सा है?

The square of a number (x) plus (3) times the number is (10). Which equation is correct?

Explanation opens after your attempt
Correct Answer

B. \(x^2+3x=10\)

Step 1

Concept

Square means \(x^2\) and (3) times means (3x). In word problems, convert the sentence slowly into an equation.

Step 2

Why this answer is correct

The correct answer is B. \(x^2+3x=10\). Square means \(x^2\) and (3) times means (3x). In word problems, convert the sentence slowly into an equation.

Step 3

Exam Tip

वर्ग का अर्थ \(x^2\) और (3) गुना का अर्थ (3x) है। शब्द प्रश्न में वाक्य को धीरे-धीरे समीकरण में बदलें।

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