Math, asked by bharti1112009, 1 year ago

help me please help​

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Answered by krishnapal41
0

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can u send me in text form

Answered by TakenName
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Answer

(a) 3p^5q-5p^2q^3

p^2q\times 3p^3-p^2q\times 5q^2\\=p^2q(3p^3-5q^2)

(b) 9a^2b^2c^3-10a^2b^2c^2

a^2b^2c^2\times 9c-a^2b^2c^2\times 10\\=a^2b^2c^2(9c-10)

(c) pm-pl+pn

p\times m-p\times l+p\times n\\=p(m-l+n)

(d) 20x^{15}y^{15}-15x^{12}y^{13}

x^{12}y^{13}\times 20x^3y^2-x^{12}y^{13}\times 15\\=x^{12}y^{13}(20x^3y^2-15)

(e) 7x^3+7y^3x

7x\times x^2+7x\times y^3\\=7x(x^2+y^3)

(f) 3x^2y^2+4y^2z^2+12x^2y^2z^2

y^2\times 3x^2+y^2\times 4z^2+y^2\times 12x^2z^2\\=y^2(3x^2+4z^2+12x^2z^2)

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