" बहुपद "4x^(4)+0x^(3)+0x^(5)+5x+7" की घात है : "

Degree of the polynomial 4x^(4)+0x^(3) +0x^(5) +5x+7 is

Degree of the polynomial 4x^(4)+0x^(3) +0x^(5) +5x+7 is

The number of real solutions of the equation 4x^(99) +5x^(98) + 4x^(97) + 5x^(96) + …..+ 4x + 5 =0 is (1) 1 (2) 5 (3) 7 (4) 97

The number of real solutions of the equation 4x^(99) +5x^(98) + 4x^(97) + 5x^(96) + …..+ 4x + 5 =0 is (1) 1 (2) 5 (3) 7 (4) 97

The locus of a point which moves so that the ratio of the length of the tangents to the circles x^(2)+ y^(2)+ 4x+3 =0 and x^(2)+ y^(2) -6x +5=0 is 2 : 3 is a) 5x^(2) +5y^(2) - 60x +7=0 b) 5x^(2) +5y^(2) +60x -7=0 c) 5x^(2) +5y^(2) -60x -7=0 d) 5x^(2) +5y^(2) +60x +7=0

4x+3 lt 5x+7

4x+3 lt 5x+7

4x+3 lt 5x+7

4x+3 lt 5x+7

If (0.3 (3x -4))/(5) + (0.4 x + 3.6)/(5) = 3.5x then x = ____