- * +
1+1
5²ˣ⁺¹ = 15
{ 2x }^{ 2 } 2+10x+12
872247
305248
188169
107611
3736284
2946550
2354990
1744494
how to find the y intercept
x+y=2
x-y=1
find x and y
prove that if chords of congruent circles subtend equal angles at their centres, then the chords are equals
√9(9-1.8)(1)(9-8.2)
how to get the y intercept
