find the product ( 4x+5) (4x-1)
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Answered by
2
=(4x)²+(-5+(-1))4x+(-5)(-1).
=16x²-5-1*4x-5*(-1)
=16x²-24x+5.
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Hɪɪɪ MATᴇ☺☺
Sᴏʟᴜᴛɪᴏɴ:
=(4x)²+(-5+(-1))4x+(-5)(-1)
=16x²-5-1×4×-5×(-1)
=16x²-24x+5
HOPE ITS Hᴇʟᴘғᴜʟʟ❤❤
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