The value of the equation is 92.
The value of [tex]\rm 2a^2+5b^2[/tex] when a =-6 and b =2.
To determine the value of the expression follows all the steps given below.
Therefore,
The value of the expression is,
[tex]\rm = 2a^2+5b^2\\\\[/tex]
Substitute a = -6 and b = 2 in the equation
[tex]\rm= 2(-6)^2+5(2)^2\\\\ = 2(36) + 5 (4) \\\\ = 72+20 \\\\= 92[/tex]
Hence, the value of the equation is 92.
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