which part is the answer to part a. i can tell which one is the one for the general solution but not the other question

(Note: if the math equations and the text below are overlapping, click twice on the piece of math that is causing the issue. That should fix it.)   f0=−3, f1=−29, 8fn=fn+1+15fn-1 The following four questions are all based on the paragraph above. You have to answer all of them in order to be able to click the submit button down below. Here, r1 and r2 are the roots of the characteristic equation of the recurrence relation and a1 and a2 are two constants such that fn=a1r1n+a2r2n  satisfy the recurrence. (1)f2=? (2) 3(r1+r2)=? 3) a1r2+a2r1=? (4) f11=?

what is the solution to the following equation?

In the right triangle ABC, CD¯¯¯¯¯CD¯ is an altitude, and c=e+f   By combining three equations, it can be shown that a2+b2=c2. One of the equations is c=e+f. Which of the following could be the other two equations?     b/c=e/b and a/c=f/a   b/c=e/b and c/a=f/a   c/b=e/b and a/c=f/a   b/a=e/b and a/b=f/a

A student claims that the equation ax = bx has no solution because a 6= b for all a and b. Is thestudent correct? How do you respond?

3. Which of the following is the solution set of the equation 4x² – 12x – 19 = 0 ? (3) (2) (4) – 3

Given B = [03] 5 0 and C Solve 2X + B = C X = = -10 11 5 -10]

For what value of a, the equation (a -a - 2)x +(a - 4)x+a² - 3a+2=0 will have more than two solution? Does there exist a value of x for which the above equation will be an identity ina?

The solution to the equation A B C D x = -3 x=-4 x=3 x = 4 x XN 2 x+3 4 = 0 is ...

(Note: if the math equations and the text below are overlapping, click twice on the piece of math that is causing the issue. That should fix it.) f0=−3, f1=−29, 8fn=fn+1+15fn-1 The following four questions are all based on the paragraph above. You have to answer all of them in order to be able to click the submit button down below. Here, r1 and r2 are the roots of the characteristic equation of the recurrence relation and a1 and a2 are two constants such that fn=a1r1n+a2r2n  satisfy the recurrence. (1)f2=? (2) 3(r1+r2)=? 3) a1r2+a2r1=? (4) f11=?