Question
दिए गए वाक्य का वह
भाग ज्ञात करें , जिसमें त्रुटि है। यदि वह समय पर आता तो मैं उससे मिल लेता हूँ।Solution
यहाँ भूतकाल की शर्त है , अतः ‘मिल लेता’ होना चाहिए , ‘ मिल लेता हूँ’ अशुद्ध है।
The ratio of roots of the equation mx2 + nx + n = 0 is α/ β = a/b, then find the value of `sqrt(a/b)+sqrt(b/a)+sqrt(n/m)`
I. 8/(√x) + 6/(√x) = √x
II. y ³- (14)7/2 /(√y) = 0
The ratio of roots of an equation
ax²+bx+b = 0 is p : q
Then find, √p/√q + √q/√p + √p/√q ?
For given pair of equations, how many solutions are possible?
5x − 2y = 12 and 10x − 4y = 24
Solve: 2x + 3y = 19 and x − y = 2, Find x and y
I. 2p2 + 5p + 2 = 0 II. 2q2 + 11 q + 14 = 0
For which value of m, there is no solution to the equation -
a – b = 5
ma – 4b = 1
If 0.4x + 0.6y = 26 and x - y = 10, find x.
A line passes through the points (2, 3) and (5, −3). Find its equation.
For given pair of equations, how many solutions are possible?
7x − 3y = 20 and 14x − 5y = 40