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Factorise the following polynomials.1. a(f+g)+b(f+g) |
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Answer» Answer: In the same way as you COULD factor trinomials on the form of x2+bx+c You can factor POLYNOMIALS on the form of ax2+bx+c If a is positive then you just proceed in the same way as you did PREVIOUSLY EXCEPT now ax2+bx+c=(x+m)(ax+n) wherec=mn,ac=pqandb=p+q=am+n |
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