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2 years ago

Find the least common multiple of x2 – 4x – 5 and x2 – 3x – 10.

Mathematics

1 answer:

vfiekz [6]2 years ago

5 0

x² - 4x - 5 x² - 3x - 10

(x - 5)(x + 1) (x - 5)(x + 2)

GCF: (x - 5)

LCM: (x - 5)(x + 1)(x + 2)

Answer: (x - 5)(x + 1)(x + 2)

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3 years ago

Math number 8. Find the value of x

ruslelena [56]

Answer:

Step-by-step explanation:

By intersecting chords theorem:

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2 years ago

Find the value of x in each case. Give reasons to justify your solutions!

Savatey [412]

Answer: x = $52^{0}$

Step-by-step explanation:

The exterior angle of a triangle = sum of the opposite interior angle.

The interior angles given are : $34^{0}$ and $90^{0}$

Which are opposite to x + 72

Therefore :

x + 72 = $34^{0}$ + $90^{0}$

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8 0

3 years ago

Read 2 more answers

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Lina20 [59]

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2 years ago

PLSSSSSSSSSSSSS HELPPPPPPPP

lys-0071 [83]

Answer:

1. 16

2. Ram=70 Raj=110

3. d+2, d+4, d+6

Step-by-step explanation:

1. p+2=6

p=6-2

p=4

5p-4=5(4)-4

=20-4

=16

2. Raj=40+Ram

Ram+Raj=180

Ram+40+Ram=180

Ram+Ram=180-40

2Ram=140

Ram=140/2

Ram=70

Raj=40+70

Raj=110

3. d, d+2, d+4, d+6.

5 0

2 years ago