Then The Number Of Solutions Of The System Of Equations :

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Question

then the number of solutions of the system of equations

:

Two
Zero
Infinite
One

medium

Solution

Correct option is

One

Since, t is real

[Determinant of coefficients of equations]

Hence the given system of equations has a unique solution.

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SIMILAR QUESTIONS

Q1

If a, b, c are the sides of a ΔABC opposite to angle A, B, C respectively, then

:

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Q2

The value of lying between and satisfying the equation

:

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Q3

.

has a non-zero solution, then value of

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Q4

If a determinate of is formed by using the number 1 or –1 then minimum value of determinant is :

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Q5

A and B are square matrices and A is non-singular matrix, :

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Q6

is :

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Q7

The value of such that the system x – 2y + z = –4, 2x – y + 2z = 2, has no solution is :

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Q8

The homogeneous system of equation :

has non-trivial solutions if :

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Q9

:

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Q10

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