Question

ᴬᴺˢᵂᴱᴿ ᵀᴴᴵˢ ᵟᵁᴱˢᵀᴵᴼᴺ ᶠᴬˢᵀ
ᵀᴴᴱ ᴾᴱᴿˢᴼᴺ ᵂᴴᴼ ᴬᴺˢᵂᴱᴿ ᴵᵀ ᶠᴵᴿˢᵀ ᴬᴺᴰ ᵂᴵᵀᴴ ᵀᴴᴱ ᶜᴼᴿᴿᴱᶜᵀ ᴬᴺˢᵂᴱᴿ ᴵ ᵂᴵᴸᴸ ᵀᴴᴱᴵᴿ ᴬᴺˢᵂᴱᴿ ᴬˢ ᴮᴿᴬᴵᴺ ᴸᴵˢᵀ ᴬᴺˢᵂᴱᴿ.
ᶠᴼᴿ ˢᵁᴿᴱ...... ​

Answer 1

Answer:

Given :

( X- 1 ) is the zero . so , X = 1

P ( X ) = ax³ + x² + 4

Solution :

P ( x ) = (a × 1)³ + (1)² + 4

=> 1a³ + 1 + 4 =0

=> 1a³ + 5 = 0

=> 1a³ = -5

=> a³ = -5/1

=> a = ³√5 (ans)..

Answer 2

a=35'ans . i hope it helps you