Two equations I and II are given below in each question. You have to solve these equations and give answer I. x2 + 91 = 20x             II. 10y2 - 29y + 21 = 0

Two equations I and II are given below in each question. You have to solve these equations and give answer

I. x² + 91 = 20x            

II. 10y² - 29y + 21 = 0
1). if x < y
2). if x > y
3). if x ≤ y
4). if x ≥ y

---

Join Telegram Group

Answer This Question
Name:
Email:
Answer :
Sum of (4+1)
Submit:

Other Questions

1. What should come in place of question mark (?) in the following question? 668  ÷ 167 × 284 =?

2. What will come in the place of the question mark ‘?’ in the following question?  88% of 650 + ? = 600

3. What will come in place of question mark ‘?’ in the following questions? 150 + 45 × 2(36 – 16) ÷ 18 = ?

4. Direction:- Answer the questions based on the following information. A company produces five types of shirts A, B, C, D and E using cloth of three qualities – high, medium and low , using dyes of three qualities – high, medium and low. One shirt requires 1.5 m of cloth. The following ta

5. What will come in place of question mark ‘?’ in the following question? (74 × 35 ÷ 49) × 32 = (21 × 63) ÷ ?

6. The speed of a boat in still water in 45 km/hr and the rate of current is 9 km/hr. The distance travelled downstream in 18 minutes will be:

7. Directions: Study the following table carefully and answer the following questions Out of 100  80 and above 60 and above 40 and above 20 and above 0 and above Mathematics 17 38

8. A is as much younger than B as he is older than C. If the sum of the ages of B and C is 40 years, what is definitely the difference between B and A’s age?

9. If 30% of a number exceeds 20% of the number by 18 then, Find the number.

10. Two types of sugar, type 1 of Rs. 94 per kg and type 2 of Rs. 148 per kg are mixed. This mixture is sold at a price of Rs. 138 per kg where shopkeeper gains a profit of 15%. If the total amount was 108 kg, how much amount of mixture was type 2?