Factorise the expressions 9y^2-25 x^2-x-12

Factorise the expressions9y^2-25 x^2-x-12 I'm totally stuck!
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2. asked by Marian
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Factorise the following quadratic expressions:a) x2 + 7x + 12 b) x2 - 4x + 4 c) x2 - x – 6 and explain please
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2. asked by Anonymous
3. 467 views
HiJust wandering When I factorise the following : 4s-16t+20r It will equal to 2 ( 2s - 8t + 10 r ) This was the answer in the
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2. asked by Amy
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How to do factorise ? What is Factorise ? Give me some examples ,please . Thank you !
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2. asked by Kim
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Smiling, frowning, and raised eyebrows are considered which type of nonverbal expressions?(1 point) Responses postural
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Factorise factorise 45x squared + 36x + 20
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how do you factorise?for example putting 2x² + x - 3 into the form (2x + 3)(x - 1) factorise 9x to the power of 4 - 64y to the
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2. asked by Abbs2
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a) Solve for x: 2x² + 5x = 3b) Solve for x and y: x + y = 4 and x² + y² + xy - 12 =0 c) Solve for x: 8 2x + 3 = ½x² d)
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2. asked by Lassen
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if two angles equal 9x + 194 and 7x + 182 , how can you determine the measure of each angle?A add the expressions B subtract the
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Cave paintings are __________.unknown expressions random expressions a form of cultural identity fictional expressions
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2. asked by Dontillia
3. 50 views