Simplest form of square root of 1225

Mathematics

2 answers:

Westkost [7]3 years ago

6 0

I believe that would be 35.

pychu [463]3 years ago

3 0

√225.5−−−−−√ 225−−−√5–√ 155–√

1125−−−−√≈33.54101966249684

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Please help :(,,,,,,???,,,,,,

nadya68 [22]

Step-by-step explanation:

The first one (f×g)(x) is asking you what is f of x times g of x. This means you multiply the function. You can multiply by the first term (5x) then the second (3) and combine like terms.

${15x}^{2} (5x) = {75x}^{3} \\ 19x(5x) = 95 {x}^{2} \\ 6(5x) = 30x$

${15x}^{2} (3) = 45 {x}^{2} \\ 19x(3) = 57x \\ 6(3) = 18$

Combine like terms

${75x}^{3} + {95x}^{2} + {45x}^{2} + 30x + 57x \\ + 18 = \\ {75x}^{3} + {140x}^{2} + 87x + 18$

The second one asks you to divide.

Factor out f(x):

${15x}^{2} + 19x + 6$

From dividing f(x) /g(x)

$\frac{ {15x}^{2} + 19x + 6 }{5x + 3}$

$\frac{(5x + 3)(3x + 2)}{5x + 3}$

Cancel like terms since (5x+3) is on top and bottom of fraction.

You get 3x+2

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3 years ago

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alekssr [168]

28,000+3,000x=36,000+2,000x
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3 years ago

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madam [21]

Answer:c

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

3r-(r+0.47)=3.13 solve for r

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