Math Chapter Wise question with answer

Q01 If x+5 is a factor of the polynomial x3 + ax2 + ax – 15. Then what will be the value of a? English · DSSSB 23 SEP 2018 (9 AM-11 AM) Q02 If x = 2+22/3 +21/3. Then what will be the value of x3 –6x2 +6x? English · TGT 2001 Q03 If one root of equation x2 +px+12=0 is 4 while both roots of equation x2 +px+q =0 are equal, then what will be the... English · TGT 1999 Q04 If x+2 and z–1 are two factors of equation x3 +10x2 +mx+n=0 then what will be the value of m and n: English · TGT 2013 Q05 If the mulitiplication of two roots is –3, then what is the value of 'b' from this equation 2x2 – 7x+b=0 English · DSSSB PGT 2021 Q06 Two quadratic equations f(x) and g(x) are having G.C.D. and L.C.M. (x2 +x–2) and (x4 +3x3 –3x2 –7x+6) respectively.... English · DSSSB PGT 2021