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x^2+2x=4 Can someone help me complete the square I forgot how to do it. pls show steps​

Sagot :

Answer:

First of all , you need to make the standard form of equation out of datas . In order to do that transfer (4) to the left side of equation and put 0 instead of it .

The next levels are shown in the above pics , sorry i coulden't write them here .

Step-by-step explanation:

Hope it was helpful dear .

View image Seulpinokiogi
View image Seulpinokiogi