Easy Mathematics Quadratic Equations Class 10 Level 29

यदि (a=2), (b=0), (c=-18) हैं तो समीकरण क्या होगा?

If (a=2), (b=0), (c=-18), what is the equation?

Explanation opens after your attempt
Correct Answer

A. \(2x^2-18=0\)

Step 1

Concept

Substituting in standard form gives \(2x^2+0x-18=0\). This is written as \(2x^2-18=0\).

Step 2

Why this answer is correct

The correct answer is A. \(2x^2-18=0\). Substituting in standard form gives \(2x^2+0x-18=0\). This is written as \(2x^2-18=0\).

Step 3

Exam Tip

मानक रूप में रखने पर \(2x^2+0x-18=0\) मिलता है। इसे \(2x^2-18=0\) लिखते हैं।

Question me issue ya doubt hai?

Answer, explanation, typing mistake ya suggestion directly hamari team ko bhejein. 📱Helpline (Call / WhatsApp): +91 7272824365

Related Mathematics Questions

FAQs

Mathematics Answer, Explanation and Revision Hints

यदि (a=2), (b=0), (c=-18) हैं तो समीकरण क्या होगा? / If (a=2), (b=0), (c=-18), what is the equation?

Correct Answer: A. \(2x^2-18=0\). Explanation: मानक रूप में रखने पर \(2x^2+0x-18=0\) मिलता है। इसे \(2x^2-18=0\) लिखते हैं। / Substituting in standard form gives \(2x^2+0x-18=0\). This is written as \(2x^2-18=0\).

Which concept should I revise for this Mathematics MCQ?

Substituting in standard form gives \(2x^2+0x-18=0\). This is written as \(2x^2-18=0\).

What exam hint can help solve this Mathematics question?

मानक रूप में रखने पर \(2x^2+0x-18=0\) मिलता है। इसे \(2x^2-18=0\) लिखते हैं।

Student Class Required

Select your class first

Quiz questions, daily challenge and practice pages will open according to your selected class. Class 11/12 ke liye stream bhi select karein.