Question

find the values of the following determinant N=-8 -3
2 4​

Answer 1

Answer:

$|D| = | - 8 \: \: \: \: \: - 3| \\ \: \: \: \: \: \: \: \: \: \: \: \: \: |2 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 4| \\ =( ( - 3) \times 2 )- (( - 8) \times 4) \\ = - 6 - ( - 32) \\ = - 6 + 32 \\ = \underline{ \underline{ 26}}$

Answer 2

Answer:

Question :-

find the values of the following determinant

N= | -8 -3 |

| 2 4 |

Required Answer :-

N= | -8 -3 |

| 2 4 |

N = ( - 8 x 4 ) - ( 2 x - 3)

N = - 32 + 6

N = - 26

Hope it help you :)

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