2(a-4)^-3(a+5)^-4(a-1)=
^ - do kwadratu
Prosze o rowiązanie krok po kroku :]
Z góry dziekuje .
2(a-4)²-3(a+5)²-4(a-1)= 2(a²-8a+16)-3(a²+10a+25)-4a+4= 2a²-16a+32-3a²-30a-75-4a+4= -a²-50a-39
Proszę bardzo:-)
Pozdrawiam:-)
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2(a-4)²-3(a+5)²-4(a-1)= 2(a²-8a+16)-3(a²+10a+25)-4a+4= 2a²-16a+32-3a²-30a-75-4a+4= -a²-50a-39
Proszę bardzo:-)
Pozdrawiam:-)