Math, asked by shivamupadhyay30jun2, 9 months ago

solve questions 3 of ml aggarwal ex 6​

Answers

Answered by workieabie2010
0

Answer:

what

Step-by-step explanation:

Answered by archanadss2811
1

let \: the \: two \: no.be  \\  \\ x \: and \: y \:  \\ a.t.q \: of \: first \: statememt \\ x + y = 43 \\ multiplying \: eqn \: (1) \: by \:  \\ 3we \: get \:  \\ 3x + 3y = 129 \:  \:  \:  - (3) \\ 2x - 3y = 36 \:  \:  \:  \:  - (2) \\ 5x = 165 \\  \\ x =   \frac{165}{5}  \\ x = 33 \\  \\ substituting \: the \: value \: of \: x \\ in \: eq \: (1) \\ 33 + y = 43 \\ y = 43 - 33 \\ y = 10 \\  \\ hence \: the \: two \: no. \\ are \: 33 \: and \: 10

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