Tlong di bntu:a.x2+8y2-16+10x2-7x2+11b.-15p+9p-18pc.18a-5(a-3b)d.5x(4x-3y)-3x(5x+2y)e.8(3x+4y)-5(4x-.... Question from @naufal421

August 2018 2 15 Report

Tlong di bntu:
a.x2+8y2-16+10x2-7x2+11
b.-15p+9p-18p
c.18a-5(a-3b)
d.5x(4x-3y)-3x(5x+2y)
e.8(3x+4y)-5(4x-6y)

putrianggreni27 A. 4x2 + 8y2 - 5
b. -24p
c. 13a + 15b
d. 5x2 - 21xy
e. 4x + 62y

3 votes Thanks 1

DianitaFebriyanti A. x² + 8y² - 16 + 10x² - 7x² + 11
= x² + 10x² - 7x² + 8y² - 16 + 11
18x² + 8y² - 5
b. -15p + 9p - 18p
= -24p
c. 18a - 5(a - 3b)
= 18a - 5a - 15b
13a - 15b
d. 5x( 4x-3y ) - 3x( 5x+2y )
= 20x² - 3y - 15x + 2y
20x² - 3y + 2y -15x
20x² -y -15x
e. 8(3x+4y) - 5(4x-6y)
= 24x + 32y - 20x + 30y
24x - 20x + 32y +30y
4x + 62y

2 votes Thanks 1

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1.fungsi f didefenisikan sebagai f(x) = -2x + 3 a.tentukan bayangan x = -1 oleh fungsi tersebut b.tentukan nilai x jika f(x) = 1 2.diketahui suatu fungsi linear f(x) =2x + m tentukan bentuk fungsi tersebut jika f(3) = 4

Faktorkanlah:1.36a⁵b³c - 15a⁸bc³2.6x² - 216y²3.x² - 11x + 284.x² - 9x - 365.x² +6x - 7²

A.-2pq(3p2 - 4pg - 7q2)b.a2(6a2 - 2a + 5b2)c.(4x - 3) (5x - 2)d.16x6y8 : (4x3y2 X 2x2y4)e.(x3 + x2 - 10x - 6) : (x - 3) angka yang tebal = pangkat

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