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3 years ago

Please help! i have no clue if it's equivalent :(

Mathematics

2 answers:

Firlakuza [10]3 years ago

6 0

Answer:

Yes

Step-by-step explanation:

First, combine like terms:

$(-\frac{1}{4} y+2\frac{1}{4}y -y)$ + 2

Solve:

y+2

Hope this helps!

tensa zangetsu [6.8K]3 years ago

4 0

Answer:

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

y+2=y+2

Step 2: Subtract y from both sides.

y+2−y=y+2−y

2=2

Step 3: Subtract 2 from both sides.

2−2=2−2

0=0

Answer:

All real numbers are solutions.

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4 years ago

Let T:P3â†’P3 be the linear transformation such that T(â’2x2)=3x2+4x, T(0.5x+3)=â’3x2+3xâ’4, and T(2x2â’1)=â’3x+4. Find T(1), T(

balu736 [363]

It looks like we're told that

$T(-2x^2)=3x^2+4x$

$T\left(\dfrac12x+3\right)=-3x^2+3x-4$

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We use the fact that $T$ is linear to find $T(1),T(x),T(x^2)$ . First, we notice that

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We also have

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So once we find $T(1)$ , we can determine $T(x)$ and $T(x^2)$ . We have

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and using this we find

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Then

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4 years ago

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Answer: correct choice is B.

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3 years ago

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PIT_PIT [208]

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3 years ago

Read 2 more answers

May I ask how to solve this?

damaskus [11]

QUESTION:

Let a,b,c be positive real number's such that

a² + b² + c² + ( a + b + c + )² =

2. 2022²Find the proof the least positive integer <em>m</em><em> </em>for which

$\frac{1}{a + b {}^{2} } | + \frac{1}{b + c {}^{2} } + \frac{1}{c + a {}^{2} } \geqslant \frac{1}{m {}^{2} }$

<h2>ANSWER</h2>

in the picture
sorry

Step-by-step explanation:

HOPE ITS HELP

THANK YOU

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3 years ago