Question

$x^3+ax^2+bx+6$ has $(x-2)$ as a factor and leaves remainder $3$ when divided by $(x-3)$. Find the values of a and b

score 1.1k · Answer 1 · 2026-03-27 05:41:55

1.1k

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$x^3+ax^2+bx+6$ has $(x-2)$ as a factor and leaves remainder $3$ when divided by $(x-3)$. Find the values of a and b

Published on 27 Mar 2026 - 5:41

score 111 · Answer 2 · 2026-04-08 18:03:13

111

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A quadratic equation

Published on 08 Apr 2026 - 18:03

score 180 · Answer 3 · 2026-04-12 11:57:22

180

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Is there a closed form for the zeroes of these $\cos$-like and $\sin$-like functions?

Published on 12 Apr 2026 - 11:57

score 111 · Answer 4 · 2016-08-15 12:29:26

111

Views

How can this inequality imply the polynomial has no roots?

Published on 15 Aug 2016 - 12:29

score 164 · Answer 5 · 2016-08-18 05:22:04

164

Views

Solve for x in $3(1-e^{-x})=x$.

Published on 18 Aug 2016 - 5:22

score 3.5k · Answer 6 · 2026-03-31 14:12:30

3.5k

Views

How to write exponential function for curve that pass 4 or more points

Published on 31 Mar 2026 - 14:12

score 109 · Answer 7 · 2026-04-04 05:58:33

109

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Find $m$ so that equation has two roots inside given interval

Published on 04 Apr 2026 - 5:58

score 694 · Answer 8 · 2016-08-19 03:22:11

694

Views

Solve this $6$-th degree polynomial equation: $x^6-x^5-8x^4+2x^3+21x^2-9x-54=0$

Published on 19 Aug 2016 - 3:22

score 62 · Answer 9 · 2026-04-09 19:30:32

62

Views

How do I find the zeroes of this summation?

Published on 09 Apr 2026 - 19:30

score 469 · Answer 10 · 2016-08-20 15:17:40

469

Views

How to solve $x^3 -1 =0$

Published on 20 Aug 2016 - 15:17

score 252 · Answer 11 · 2016-08-20 22:58:22

252

Views

Number of zeros of a solution of an ODE

Published on 20 Aug 2016 - 22:58

score 46 · Answer 12 · 2026-04-11 23:11:14

46

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When does this equation have positive roots?

Published on 11 Apr 2026 - 23:11

score 197 · Answer 13 · 2026-04-11 10:50:59

197

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Separate zeros of a smooth function

Published on 11 Apr 2026 - 10:50

score 63 · Answer 14 · 2026-04-12 04:07:18

63

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Solve for x and find an approximate value

Published on 12 Apr 2026 - 4:07

score 326 · Answer 15 · 2016-08-22 23:15:57

326

Views

Solve $x$ for $0.0000004x^3 -0.001x^2 +1.6 x - 400 = 200$

Published on 22 Aug 2016 - 23:15

List Question

$x^3+ax^2+bx+6$ has $(x-2)$ as a factor and leaves remainder $3$ when divided by $(x-3)$. Find the values of a and b

A quadratic equation

Is there a closed form for the zeroes of these $\cos$-like and $\sin$-like functions?

How can this inequality imply the polynomial has no roots?

Solve for x in $3(1-e^{-x})=x$.

How to write exponential function for curve that pass 4 or more points

Find $m$ so that equation has two roots inside given interval

Solve this $6$-th degree polynomial equation: $x^6-x^5-8x^4+2x^3+21x^2-9x-54=0$

How do I find the zeroes of this summation?

How to solve $x^3 -1 =0$

Number of zeros of a solution of an ODE

When does this equation have positive roots?

Separate zeros of a smooth function

Solve for x and find an approximate value

Solve $x$ for $0.0000004x^3 -0.001x^2 +1.6 x - 400 = 200$

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