[" 5.Sudy the pater "],[(9x^(8)+1)/(12x^(8)+2)=9],[123times8+3=987]

(9x+8y)^2

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?

Study the pattern: 123 xx 8 + 3 = 987

Evaluate int(dx)/((9x^(2)-12x+8)) .

Study the patten : 1 x 8 + 1=9, 1234 x 8 + 4=9876, 12 x 8 + 2=98, 12345 x 8 + 5=98765, 123 x 8 + 3=987 write the next two steps. Can you say how the pattern works?

Find the square root of 4x^(6) - 12x^(5) + 9x^(4) + 8x^(3) - 12x^(2) + 4