sweety253
sweety253 sweety253
  • 02-03-2022
  • Mathematics
contestada

Find the product:

(i) (5 – 2x) (3 + x)​

Respuesta :

KittenEyes
KittenEyes KittenEyes
  • 02-03-2022

Solution:

[tex] \: [/tex]

[tex] \large\red{ \longrightarrow} \pmb{ \sf{(5 – 2x) (3 + x)}}[/tex]

[tex] \: [/tex]

[tex] \mapsto \: \: \: \sf{5(3 + x) – 2x(3 + x)}[/tex]

[tex] \: [/tex]

[tex] \mapsto \: \: \: \sf{(5 × 3) + (5 × x) – (2x × 3) – (2x × x)}[/tex]

[tex] \: [/tex]

[tex]\leadsto \: \: \: \sf{ 15 + 5x – 6x – 2x ^{2} }[/tex]

[tex] \: [/tex]

hope it helps!! :)

Answer Link
boatengalbert291
boatengalbert291 boatengalbert291
  • 02-03-2022
(5 - 2x)(3 + x)
5(3 + x) -2x(3 + x)
15 + 5x -6x - 2(x^2)
-2(x^2) - x + 15
Answer Link

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