Question

solve this by step by step my que
m and n​

Answer 1

Answer:

here   $ax^{2}+bx+c\\ then ac=pq$

   and   b=p+q  or p-q

Step-by-step explanation:

$(m)2x^{2}+7x-4\\ =2x^{2} +(8-1)x-4\\=2x^{2} +8x-x-4\\=2x(x+4)-1(x+4)\\=(x+4)(2x-1)\\\\(n)5a^{2} +13a+6\\=5a^{2}+(10+3)a+6\\=5a^{2}+10a+3a+6\\=5a(a+2)+3(a+2)\\=(5a+3)(a+2)$

Answer 2

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laharon ko Kinare Milte Nahin Sara Mana Dil Da Hi Mera Hai Kasoor mujhe nahi karna chaichya aap ka heart ho upset aap kya banogha mer best sis i love u my sis god gift u my whole saving life