Quadratic Equations | Top 15 Frequently Asked Questions | Question-5 | CBSE Class 10 Maths
Apollo 9th & 10th
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Quadratic Equations | Top 15 Frequently Asked Questions | Question-5 | CBSE Class 10 Maths
17 просмотров · 2 нед. назад
Apollo 9th & 10th
577 подписчиков
17 просмотров · 2 нед. назад
Hello students, Welcome to 'Apollo Classes', In today lecture, We are going to solve Class-10 / Maths / Chapter-Quadratic Equations / in series "Top-15 Frequently Asked Questions" Question- 5 with Step-By-Step easy method.
Question-5:
The total cost of certain length of piece of wire is ₹200.If the piece was 5 meters longer and each meter of wire costs ₹2 less, the cost of piece would have remained unchanged. How long is the piece and what is its original rate per metre?
👉 Watch all the lectures of this series through following link 🔗:
• Quadratic Equations Top-15 Questions
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