IMO Level 1- Mathematics Olympiad (SOF) Class 10: Questions 213 - 222 of 968
Access detailed explanations (illustrated with images and videos) to 968 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.
Rs. 450.00 or
How to register?
Question number: 213
» Pair of Linear Equations in Two Variables
Question
The value of k for which the system of equations , has infinite number of solutions, is ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 20 | |
b. | 60 | |
c. | 10 | |
d. | 50 | |
Question number: 214
Question
Quadratic polynomial having sum of its zeroes and product of its zeroes 7 is ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
| |
b. |
| |
c. |
| |
d. |
| |
Question number: 215
» Pair of Linear Equations in Two Variables
Question
In a the three angles will be ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
| |
b. |
| |
c. |
| |
d. |
| |
Question number: 216
» Pair of Linear Equations in Two Variables
Question
The solution of the system of equations and , is ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
| |
b. |
| |
c. |
| |
d. |
| |
Question number: 217
» Pair of Linear Equations in Two Variables
Question
The solution of the system of equations and , is ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
| |
b. |
| |
c. |
| |
d. |
| |
Question number: 218
Question
Degree of polynomial 5 is ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 1 | |
b. | 0 | |
c. | Not defined | |
d. | 2 | |
Question number: 219
» Pair of Linear Equations in Two Variables
Question
If the system of equations has infinitely many solutions, then________
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
| |
b. |
| |
c. |
| |
d. |
| |
Question number: 220
» Pair of Linear Equations in Two Variables
Question
The equations representing the given graph is ________
Given Are Points in Graph
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
| |
b. |
| |
c. |
| |
d. |
| |
Question number: 221
Question
, then k is equal to ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. | -17 | |
b. | -18 | |
c. | -12 | |
d. | -15 | |
Question number: 222
Question
If one zero of the polynomial is reciprocal of the other, then k is equal to ________
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 1 | |
b. | 2 | |
c. | -1 | |
d. | -2 | |