" LE "26." Solwe "(-4)+(-1)+2+...+x=437

Solve the equation -4+(-1)+2+...+n=437

Solve the equation -4 + (-1) + 2 + … + x = 437 .

Solve the equation -4+(-1)+2+ … +x =437.

Solve the equation -4+(-1)+2+ … +x =437.

Solve the equation : (-4)+(-1)+2+5+........+x=437

If f(x)={(1-x",", 0 le x le 2),(x-1",", 2 le x le 4),(1",", 4 le x le 6):} then find, f(0) +f((1)/(2)) +f(1)+ f((45)/(48))

Solve the equation: (i) 3x+17le2(1-x) . (ii) -2x+6le5x-4 (iii) 3(x-1)le2(x-3) .

Show that Roll's theorem is not applicable to the following function in the interval 0 le x le 2 : f(x)={(" "2x" when " x le 1),(4-2x" when "x gt 1):}

If f(x)={((1)/(x+1)", for " 2 le x le 4),((x+1)/(x-3)", for " 4 lt x le 6):} , then

Maximize z = -x_(1) + 2x_(2) Subject to -x_(1) + x_(2) le 1 -x_(1) + 2x_(2) le 4 x_(1), x_(2) le 0