Study the pattern. 91x11x1=1001 ; 91x11x2=2002 Write the next seven steps. Check, whether the result is correct. `91xx11xx3=3003`

Study the pattern: 91xx11xx1=1001 91xx11xx2=2002 91xx11xx3=3003 Write next seven steps. Check, whether the result is correct. Try the pattern for 143xx7xx1,143xx7xx2 . . . .

Study the pattern 1xx8+1=9,12xx8+2=98 the next step is ___.

If the 5th term is 24 times the 3rd term in the expansion of (1+x)^11 then x=

Study the pattern: 1xx8+1=9 12xx8+2=98 123xx8+3=987 1234xx8+4=9876 12345xx8+5=98765 Write the next four steps. Can you find out how the pattern works?

Solve the equation 6x^3 -11 x^2 +6x -1=0

Check whether the equations are quadratic or not? (2x+1)(3x+1)=b(x-1)(x-2)

If the plane 7x + 11y + 13z = 3003 meets the coordinate axes in A, B, C then the centroid of the Delta ABC is