Home
Class 10
MATHS
If a=1, b=8, c=15, find the value of b^(...

If a=1, b=8, c=15, find the value of `b^(2)-4ac`.

Text Solution

Verified by Experts

The correct Answer is:
4
Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATION

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise PRACTICE SET 2.1|17 Videos

  • QUADRATIC EQUATION

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise PRACTICE SET 2.2|12 Videos

  • PYTHAGORAS THEOREM

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise Challenging Questions|5 Videos

  • QUADRATIC EQUATIONS

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise ASSIGNEMENT 2.4|8 Videos

Similar Questions

Explore conceptually related problems

If a=2,b= -11 , c = 15 , find the value of b^(2)- 4ac .

If a=(1)/(2),b=3 and c=1 then find the value of b^(2)-4ac

If a= 5, b= 4, c=8 then find the value of (a^(3) + b^(3) + c^(3)-3abc)//(ab+ bc+ ca- a^(2) -b^(2)-c^(2)) A 15 B 17 C -17 D -15

a+b=8 and ab=15 then find the value of a&b

If (a)/(b)=(4)/(5) and (b)/(c)=(15)/(16), find the value of (c^(2)-a^(2))/(c^(2)+a^(2))

If a = 15, b = 12 and c= 9, find the value of sqrt(((2a+2b)(2c+a))/(2(a-b)(2b+c)))

If a= 3, b = 2 and c = 5 then find the value of a^2-3b^2+ac

If the points A(-1,-4),B(b,c)and C(5,-1) are collinear and 3b + c = 4, find the values of b and c.

If a+b+c=0 , find the value of (a^2)/((a^2-b c))+(b^2)/((b^2-c a))+(c^2)/((c^2-a b)) (a) 0 (b) 1 (c) 2 (d) 4