IEO Level 2- English Olympiad (SOF) Class 4 Coaching Programs
β³ π― Online Tests (3 Tests [35 Questions Each]): NTA Pattern, Analytics & Explanations
Click Here to View & Get Complete Material
Rs. 210.00
3 Year Validity (Multiple Devices)
π Study Material (101 Notes): 2024-2025 Syllabus
Click Here to View & Get Complete Material
Rs. 250.00
3 Year Validity (Multiple Devices)
π― 240 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)
Click Here to View & Get Complete Material
Rs. 200.00
3 Year Validity (Multiple Devices)
CBSE Class 10- Mathematics: Chapter β 4 Quadratic Equations Part 5
Question 4:
Find the nature of root
Answer:
Root are real and unequal
Question 5:
Find the value so that quadratic equation has equal root
Answer:
Question 6:
Determine whether given value of is a solution or not
(1)
Answer:
Not a solution
Level 2 (02 Marks)
Question 1:
Solve by quadratic equation by using quadratic formula
Answer:
Question 2:
Determine the value of for which the quadratic equation have both roots real.
Answer:
Question 3:
Find the roots of equation
Answer:
Question 4:
Find the roots of equation
Answer:
Level 3 (03 Marks)
Question 1:
The sum of the squares of two consecutive positive integers is . Find the integers.
Answer:
Number are
Question 2:
Divide into two parts such that their product is
Answer:
Question 3:
The sum of number and its reciprocals is. Find the number.
Answer:
Question 4:
The length of rectangle is more than its breadth if its area is . cm
Answer:
Question 5:
The altitude of a right triangle is less than its base. If the hypotenuse is . Find the other two sides
Answer: