Question

Roots of the equation x4 - 2x3 – 5x2 - 7x+10=o are a, Bord and that of x4 + 3 + bx2 +cx+d = 0 be
« + B+ y, a +8+8,2+7+8; B+ 7+8, then find the value of a +b-c-d.​

Answer 1

(ᵔᴥᵔ)(ᵔᴥᵔ)

ᵃⁿˢʷᵉʳ ⁱˢ ⁱⁿ ᵗʰᵉ ᵖʰᵒᵗᵒ

ʰᵒᵖᵉ ᵗʰᵃᵗ ʰᵉˡᵖˢ ʸᵒᵘ... (ᵔᴥᵔ)(ᵔᴥᵔ)

Answer 2

$\huge{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

• ⚘Refer the attachment..

$\huge\bold{\pink{Høpê } \green{ \: ït} \red{ \: hêlps }}$

$\huge \color{blue} \boxed{\colorbox{lime}{------------×-----------}}$