http://www.wallace.ccfaculty.org/book/10.2%20Algebra%20of%20Functions%20Practice.pdf WebWell, might as well find the quotient, $$ g / (x^4 + 10 x^3 + 43x^2 + 90x + 81) = x^2 + 5 x + 9. $$ What happens next is that $$ x^4 + 10 x^3 + 43x^2 + 90x + 81 = (x^2 + 5 x + 9)^2 $$ and $$ x^6 + 15 x^5 + 102 x^4 + 395 x^3 + 918 x^2 + 1215 x + 729 = (x^2 + 5 x + 9)^3 $$ Afterthought: once it became clear that the repeated factor idea was not ...
How do you find (g/f)(3) given g(a)=3a+2 and f(a)=2a-4?
WebTo find the solution for ( f + g ) ( 2 ), evaluate the solution above for 2. 2. + 1 and g ( x ) = x 4 , find ( f g ) ( x ) and ( f g ) ( 3 ). Solution. WebMar 9, 2024 · Given the expression. we have to simplify the above expression. Step 1: Opening the brackets. Step 2: Combining like terms. which is required simplified form. Advertisement Advertisement Brainly User Brainly User (a^3 - 2a + 5) - (4a^3 - 5a^2 + a - 2) =a^3 - 2a + 5 - 4a^3 + 5a^2 - a + 2 = -3a^3 + 5a^2 - 3a + 7 Advertisement Advertisement night fision glock
Solved Given that f(x) = x2 – 5x and g(x) = x + 9, find (a) - Chegg
WebSimplify (a^3-2a+5)- (4a^3-5a^2+a-2) (a3 − 2a + 5) − (4a3 − 5a2 + a − 2) ( a 3 - 2 a + 5) - ( 4 a 3 - 5 a 2 + a - 2) Simplify each term. Tap for more steps... a3 − 2a+5−4a3 + 5a2 −a+2 … WebUse the distributive property to multiply 2a by 2a-1. 12a^{3}+8a^{2}-6a^{2}-4a Apply the distributive property by multiplying each term of 4a^{2}-2a by each term of 3a+2. WebJan 26, 2024 · Explanation: ( g h)(a) = g(a) h(a) = −3a2 − a −2a −4. We can remove the negatives by multiplying the result by the appropriate form of 1: ( g h)(a) = −1 −1 × −3a2 − a −2a − 4. ( g h)(a) = −1( − 3a2 − a) −1( −2a −4) ( g h)(a) = 3a2 + a 2a +4. If necessary, we can factor the numerator and denominator as: ( g h)(a ... npv at discount rate