Using Cramer rule 5x + 3y = -11 ; 2x + 4y = -10, find D.
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Answer:
5x+3y=-11 ; 2x+ 4y= -10
Step-by-step explanation:
D = | 5 3 |
| 2 4| = (5×4) - ( 3×2)
(20-6)
= 14
D = 14
its your answer
i hope its helpful
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