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MatroZZZ [7]
3 years ago
9

What is a good example for this??

Mathematics
1 answer:
Nataliya [291]3 years ago
4 0
You are to invent x^2, x and constant terms that sum up to specified figures.

You could begin with 6x^2-8x^2, which sums up to -2x^2.

Next, try 7x-4x, which subtract to 3x.

Last, choose two constants that sum up to 3.

Your poly?  6x^2 - *x^2 + 7x - 4x + ? + ?
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Please help i need help
lora16 [44]

Answer:

yes you hrlp me thank you so much

7 0
3 years ago
Which equation demonstrates the multiplicative identity property
nignag [31]

<em>Equation b) (-3 + 5i) (1) = -3 + 5i  demonstrates the multiplicative identity property </em>

<h3>Further explanation</h3>

There are several properties in integer multiplication operations

  • 1. closed property

Multiplication between integers will produce integers too

  • 2. commutative property

a x b = b x a

  • 3. associative property

ax (bxc) = (axb) xc

  • 4. identity

ax1 = 1 x a = a

  • 5. distributive  property

* addition

ax (b + c) = axb + axc

* substraction

ax (b-c) = axb - axc

The Multiplicative Identity is <u><em>1 </em></u>

<u><em>The multiplicative identity property states that any number multiplied by 1 will produce an original number. </em></u>

We complete the answer choices available from the problem above:

a) (- 3 + 5i) + 0 = -3 + 5i

O is an identity in the sum operation, the statement is false

b) (-3 + 5i) (1) = -3 + 5i

1 is a Multiplicative Identity of multiplication, so the statement is true

c) (-3 + 5i) (-3 + 5i) = -16-30i

d) (-3 + 5i) (-3 + 5i) = 16 + 30i

choice c and is a multiplication factor, so the statement is false

<h3>Learn more </h3>

the substitution method

brainly.com/question/11705106

brainly.com/question/7162056

The work of a student to solve a set of equations

brainly.com/question/10589573

Keywords: Multiplicative Identity property, integers

4 0
3 years ago
Read 2 more answers
Math question pre algebra
GalinKa [24]

Answer:

Option B

Step-by-step explanation:

By applying Pythagoras theorem in the given right triangle,

(Hypotenuse)² = (leg 1)² + (leg 2)²

By substituting the values in the given expression,

7² = x² + 2²

49 = x² + 4

x² = 49 - 4

x² = 45

x = √45

x = 3√5

x = 6.7 ft

Option B will be the correct option.

3 0
3 years ago
If i am investing 50,000.00 dollars into a business , and i'm only willing to spend that much or less . how do i write that as a
Step2247 [10]
Wow that's a big numbers I'm not sure
6 0
3 years ago
100 POINT QUESTION<br> Which postulate or theorem can be used to prove △ABC ≅ △KLM?
Solnce55 [7]

Answer:

ASA congruence theorem

Step-by-step explanation:

Given two triangles ABC and KLM.

In ΔABC and ΔKLM,

m∠CBA = m∠MLK (given angle)

BC = LM (given side)

m∠CAB = m∠MKL (given angle)

Therefore, ΔABC ≅ ΔKLM (by ASA congruence theorem)

Hence by ASA congruence theorem ΔABC ≅ ΔKLM.

5 0
3 years ago
Read 2 more answers
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