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d^(2) + 4d - 21
Since 'd^(2) ' has a coefficient of '1' ( Not shown).
We then look for two numbers that multiply to '21 and add/subtract to ;4; #They are '-3' And '7'
Hence
d^(2) +4d - 21 = (d - 3)(d + 7)
NB d^(2) + 4d + 21 does NOT factor without going into IMAGINARY numbers.
What else can I help you with?
What is the gcf of 4d and 12e?
Since 4 is a factor of 12, it is automatically the GCF.
How do factor 125c6-8d6?
(5c^2 - 2d^2)(25c^4 + 10c^2d^2 + 4d^4)
Is Shrek 3D the same as Shrek 4D?
No.
What are the release dates for A Clutch Powers 4D Adventure - 2010?
A Clutch Powers 4D Adventure - 2010 was released on: USA: 19 March 2010 (Legoland)
What are the release dates for Atlas 4D - 2010 The Mediterranean 1-3?
Atlas 4D - 2010 The Mediterranean 1-3 was released on: USA: 5 September 2010
What does 32cdsquared-8d divided by 4d?
12c squared d squared
What is the answer to 4d plus 7 equals -15?
4d + 7 = -15 so 4d = -22 so that d = -5.5
What is 3 (4d - 8) plus (7 - d ) divided by 5?
4d÷8
What is 4d plus 9e plus 10d plus 11e equals?
14d + 20e
What is 7 plus D plus 8C plus 4D plus 2?
To simplify the expression (7 + D + 8C + 4D + 2), first combine the constant terms: (7 + 2 = 9). Next, combine the like terms for (D): (D + 4D = 5D). The expression can be rewritten as (9 + 5D + 8C).
What is 20d plus 4d2?
4d (d + 5)
What is the answer for 3c - 4d equals 6d plus 4c?
3c - 4d = 6d + 4c Subtract 4c from both sides: -c - 4d = 6d Add 4d to both sides: -c = 10d or c = - 10d
What is 3c plus 4d-2e plus 2d plus 3e simplified?
To simplify the expression (3c + 4d - 2e + 2d + 3e), combine like terms. The terms with (d) are (4d + 2d = 6d), and the terms with (e) are (-2e + 3e = e). Thus, the simplified expression is (3c + 6d + e).
5s plus 2 x 2d?
It is 5s + 4d.
What is the answer to the question 4c plus 4d equals?
Without further information, all we can do is simplify: 4c + 4d = 4(c + d)
What is 4d-5-9d plus 17?
It is an expression that can be simplified to: 12-5d
What is 5 plus 3 equals 4d?
It is an equation and the value of d is 2
