Page 194 - Math Grade 12 (Basic)
P. 194

PROEUS DARA

                                                                                  tlnn e
                                                                                   u

             ?  ruunri
              0
            1.  ~n~HHtntsfi~ru iiru1  siHo{§mm~~gntHhu&sm'h\1ru:n~tLfil'H J11M~unu:

                ~   2   4
                n.  y  =  x           2.      !2x                   R.   = 8y
                                                                            2
                                      ~.    +    =    - 1)          11.    1)  = -(x + 3)
                        2                      J                                     2
                ~.  (x  3)  =  2(y+2)   d.   lt+8(y+2) = 0          ru5.   + 3) +   2) = 0
                         2
                f!l·  (X + ~)  =  4(y- 3)  '1
            2.  uf'H~ M{§ma9tvls'Hru"]:n~ tUfn'Htvlm M{§m~ M~ m
                  Gil      u     u                         51
                    2                                              2
                fi.  X  -2X  3y-8  =0                      2.  4x  y  -   33  = 0
                    2                                          2
                R.  y   4y-4x = 0                         m.  X   +4x+    4  = 0
                !-4   2                                        2
                w.  9y  -36y-2x+24  =  0                   11.  y   4x+   +24 = 0  '1
            3.  ~nnHHtn ts &sfiLJ ru  fi nil  8~ M{§m~u2l~'imti9 Mtsm'hurum~ M{§fnjS'H ru']:n~
                  U            U       I            c:l.i            U              U
               ~:Lm'H  311M~Lm'li :

                          2                                   2
                n.  y  = i(x -2x+5)                       2.  y  +   + 8x + 25  = 0
                   2                                          7
                ?1.  x + 4x + 4y- 4  = 0                  m.  y- + 4y + 8x- 12  = 0
                ~.  2i+4x-9y+20 = 0




                   0             ""   0   0
                R.  nLJru  v(o,  O)  s~nrul
                     u                  I
                   0             "'   0   0
                2.  nLJru  V(3,  2)  s~nrul F(l.  2)
                     u                  l
                   0
                R.  nLJru  v(o,  -4)  s~hl{§mm~~Lmti9hl y-2  =  o
                     u
                m.  fi~ru  V(-2,  J)  s~hl{§mm~~Lmli9hl x    1 =  o

                   0   0         Q   ~        I   ~C),
                ~.  nrul  F(2,  I)  s~hl'Hmm2lli'i'iQlti9hl x  =  -2
                      1   .                 &   li
                                       ~
                   ()    ':)'   ll   tl   f'J    I   Q:l   IQ}     I   0
                11.  HRJ~g tsmnlJ ruLhlU s~ HRJ ffiti hi hl  ttn ruLfnlifnli'iff'l'H11lliJ11  ( 4,  2)  ,
                        I
                   "'   0
                   2~11rul11 (3,  -3)  '1
                         1
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