How to factorise
TexFormula1" title=" {8x}^{2} - xy - {7y}^{2} " alt=" {8x}^{2} - xy - {7y}^{2} " align="absmiddle" class="latex-formula">
1 answer:
(8x+7y)(x-y) is the answer.
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Answer:
Step-by-step explanation:
[{((7^2)+1)-5}*3]
=[{(49+1)-5}*3]
=[{50-5}*3]
=[45*3]
=135
Answer:
x(3 + 9) = 3x + 9x = 12x
Step-by-step explanation:
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About three times. Just divide 74 by 20 which is 3 but exactly it is 3.7.
hoped it helped
Answer:
201.06
Step-by-step explanation:
3.14 * 8^2= 201.06
(pi * radius ^ squared)
